20342044008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 768

約数和(自身を含む): 74271375360

約数和(自身を除く): 53929331352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 23, 24, 26, 31, 33, 34, 36, 39, 44, 46, 51, 52, 62, 66, 68, 69, 72, 78, 88, 92, 93, 99, 102, 104, 117, 124, 132, 136, 138, 143, 153, 156, 163, 184, 186, 187, 198, 204, 207, 221, 234, 248, 253, 264, 276, 279, 286, 299, 306, 312, 326, 341, 372, 374, 391, 396, 403, 408, 414, 429, 442, 468, 489, 506, 527, 552, 558, 561, 572, 598, 612, 652, 663, 682, 713, 744, 748, 759, 782, 792, 806, 828, 858, 884, 897, 936, 978, 1012, 1023, 1054, 1116, 1122, 1144, 1173, 1196, 1209, 1224, 1287, 1304, 1326, 1364, 1426, 1467, 1496, 1518, 1564, 1581, 1612, 1656, 1683, 1716, 1768, 1793, 1794, 1956, 1989, 2024, 2046, 2108, 2119, 2139, 2232, 2244, 2277, 2346, 2392, 2418, 2431, 2574, 2652, 2691, 2728, 2771, 2852, 2934, 3036, 3069, 3128, 3162, 3224, 3289, 3366, 3432, 3519, 3586, 3588, 3627, 3749, 3912, 3978, 4092, 4216, 4238, 4278, 4301, 4433, 4488, 4554, 4692, 4743, 4836, 4862, 5053, 5083, 5148, 5304, 5379, 5382, 5542, 5704, 5797, 5868, 6072, 6138, 6324, 6357, 6417, 6578, 6732, 6851, 7038, 7172, 7176, 7254, 7293, 7498, 7843, 7956, 8184, 8313, 8476, 8556, 8602, 8866, 9108, 9269, 9384, 9486, 9672, 9724, 9867, 10106, 10166, 10296, 10758, 10764, 11084, 11247, 11594, 11736, 12121, 12276, 12648, 12714, 12834, 12903, 13156, 13299, 13464, 13702, 14076, 14344, 14508, 14586, 14996, 15159, 15249, 15686, 15912, 16137, 16626, 16952, 17112, 17204, 17391, 17732, 18216, 18538, 18972, 19071, 19448, 19734, 20212, 20332, 20553, 21516, 21528, 21879, 22168, 22494, 23188, 23309, 23529, 24242, 24552, 24939, 25428, 25668, 25806, 26312, 26598, 27404, 27807, 28152, 29016, 29172, 29601, 29992, 30318, 30481, 30498, 31372, 32274, 33252, 33741, 34408, 34782, 35464, 36023, 36363, 37076, 37944, 38142, 38709, 39468, 39897, 40424, 40664, 41106, 41239, 43032, 43758, 44988, 45477, 45747, 46376, 46618, 47058, 48484, 48737, 49878, 50856, 51336, 51612, 52173, 53196, 54808, 55583, 55614, 55913, 58344, 59202, 60636, 60962, 60996, 61659, 62744, 63733, 64548, 65689, 66504, 67482, 69564, 69927, 70587, 72046, 72726, 74152, 75361, 76284, 77418, 78936, 79794, 82212, 82478, 83421, 85901, 87516, 89976, 90954, 91443, 91494, 93236, 94116, 96968, 97474, 99756, 101959, 103224, 104346, 106392, 108069, 109089, 111166, 111228, 111826, 116219, 118404, 121272, 121924, 121992, 123318, 123717, 127466, 129096, 131378, 133331, 134964, 139128, 139854, 141174, 144092, 145452, 146211, 150722, 152568, 154836, 157573, 159588, 164424, 164956, 166749, 166842, 167739, 171802, 175032, 181908, 182886, 182988, 186472, 188232, 191199, 194948, 197067, 199512, 203918, 208692, 209781, 216138, 218178, 222332, 222456, 223652, 226083, 232438, 236808, 243848, 246636, 247434, 254932, 257703, 262756, 266662, 269928, 274329, 279708, 282348, 288184, 290904, 292422, 301444, 305877, 309672, 315146, 319176, 324207, 329912, 333498, 333684, 335478, 343604, 348657, 363816, 365772, 365976, 371151, 382398, 389896, 394134, 396253, 399993, 407836, 417384, 419562, 432276, 436356, 438633, 444664, 447304, 452166, 464876, 472719, 493272, 494868, 500247, 503217, 509864, 515406, 525512, 533324, 536107, 548658, 559416, 564696, 573597, 584844, 591201, 602888, 611754, 630292, 648414, 666996, 667368, 670956, 678249, 687208, 697314, 701063, 722579, 731544, 742302, 764796, 773109, 788268, 792506, 799986, 815672, 828529, 839124, 864552, 872712, 877266, 904332, 917631, 929752, 944911, 945438, 989736, 1000494, 1006434, 1030812, 1045971, 1066648, 1072214, 1097316, 1116713, 1147194, 1169688, 1182402, 1188759, 1199979, 1223508, 1260584, 1278409, 1296828, 1333992, 1341912, 1356498, 1394628, 1402126, 1418157, 1445158, 1484604, 1510847, 1529592, 1546218, 1576536, 1585012, 1599972, 1608321, 1657058, 1678248, 1733303, 1754532, 1808664, 1835262, 1889822, 1890876, 1975723, 2000988, 2012868, 2061624, 2091942, 2103189, 2144428, 2167737, 2194632, 2233426, 2294388, 2364804, 2377518, 2399958, 2447016, 2485587, 2556818, 2593656, 2712996, 2789256, 2804252, 2834733, 2836314, 2890316, 2969208, 3021694, 3092436, 3170024, 3199944, 3216642, 3314116, 3350139, 3466606, 3509064, 3566277, 3670524, 3779644, 3781752, 3835227, 3951446, 4001976, 4025736, 4183884, 4206378, 4288856, 4335474, 4466852, 4532541, 4588776, 4729608, 4755036, 4799916, 4824963, 4971174, 5113636, 5199909, 5425992, 5608504, 5669466, 5672628, 5780632, 5927169, 6043388, 6184872, 6309567, 6433284, 6503211, 6628232, 6700278, 6933212, 7132554, 7341048, 7456761, 7559288, 7670454, 7902892, 8367768, 8412756, 8504199, 8670948, 8933704, 9065082, 9113819, 9510072, 9599832, 9649926, 9942348, 10050417, 10227272, 10399818, 11338932, 11345256, 11505681, 11854338, 12086776, 12283843, 12619134, 12866568, 13006422, 13400556, 13597623, 13866424, 14265108, 14913522, 15340908, 15599727, 15805784, 16619317, 16825512, 17008398, 17341896, 17781507, 18130164, 18227638, 19299852, 19884696, 20100834, 20799636, 21732953, 22677864, 23011362, 23708676, 24567686, 25238268, 25684399, 26012844, 26801112, 27195246, 27341457, 28530216, 29827044, 30681816, 31199454, 33238634, 34016796, 35563014, 36260328, 36455276, 36851529, 38599704, 40201668, 41599272, 43465906, 46022724, 47417352, 49135372, 49857951, 50476536, 51368798, 52025688, 54390492, 54682914, 59654088, 62398908, 65198859, 66477268, 68033592, 71126028, 72910552, 73703058, 77053197, 80403336, 82024371, 86931812, 92045448, 98270744, 99715902, 102737596, 108780984, 109365828, 110554587, 124797816, 130397718, 132954536, 142252056, 147406116, 149573853, 154106394, 164048742, 173863624, 195596577, 199431804, 205475192, 218731656, 221109174, 231159591, 260795436, 282528389, 294812232, 299147706, 308212788, 328097484, 391193154, 398863608, 442218348, 462319182, 521590872, 565056778, 598295412, 616425576, 656194968, 782386308, 847585167, 884436696, 924638364, 1130113556, 1196590824, 1564772616, 1695170334, 1849276728, 2260227112, 2542755501, 3390340668, 5085511002, 6780681336, 10171022004, 20342044008]

約数ペア:

[(1, 20342044008), (2, 10171022004), (3, 6780681336), (4, 5085511002), (6, 3390340668), (8, 2542755501), (9, 2260227112), (11, 1849276728), (12, 1695170334), (13, 1564772616), (17, 1196590824), (18, 1130113556), (22, 924638364), (23, 884436696), (24, 847585167), (26, 782386308), (31, 656194968), (33, 616425576), (34, 598295412), (36, 565056778), (39, 521590872), (44, 462319182), (46, 442218348), (51, 398863608), (52, 391193154), (62, 328097484), (66, 308212788), (68, 299147706), (69, 294812232), (72, 282528389), (78, 260795436), (88, 231159591), (92, 221109174), (93, 218731656), (99, 205475192), (102, 199431804), (104, 195596577), (117, 173863624), (124, 164048742), (132, 154106394), (136, 149573853), (138, 147406116), (143, 142252056), (153, 132954536), (156, 130397718), (163, 124797816), (184, 110554587), (186, 109365828), (187, 108780984), (198, 102737596), (204, 99715902), (207, 98270744), (221, 92045448), (234, 86931812), (248, 82024371), (253, 80403336), (264, 77053197), (276, 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(1467, 13866424), (1496, 13597623), (1518, 13400556), (1564, 13006422), (1581, 12866568), (1612, 12619134), (1656, 12283843), (1683, 12086776), (1716, 11854338), (1768, 11505681), (1793, 11345256), (1794, 11338932), (1956, 10399818), (1989, 10227272), (2024, 10050417), (2046, 9942348), (2108, 9649926), (2119, 9599832), (2139, 9510072), (2232, 9113819), (2244, 9065082), (2277, 8933704), (2346, 8670948), (2392, 8504199), (2418, 8412756), (2431, 8367768), (2574, 7902892), (2652, 7670454), (2691, 7559288), (2728, 7456761), (2771, 7341048), (2852, 7132554), (2934, 6933212), (3036, 6700278), (3069, 6628232), (3128, 6503211), (3162, 6433284), (3224, 6309567), (3289, 6184872), (3366, 6043388), (3432, 5927169), (3519, 5780632), (3586, 5672628), (3588, 5669466), (3627, 5608504), (3749, 5425992), (3912, 5199909), (3978, 5113636), (4092, 4971174), (4216, 4824963), (4238, 4799916), (4278, 4755036), (4301, 4729608), (4433, 4588776), (4488, 4532541), (4554, 4466852), (4692, 4335474), (4743, 4288856), 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