1389547224

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 320

約数和(自身を含む): 4595754240

約数和(自身を除く): 3206207016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 72, 78, 81, 93, 102, 104, 108, 117, 124, 136, 153, 156, 162, 186, 204, 216, 221, 234, 248, 279, 306, 312, 313, 324, 351, 372, 403, 408, 442, 459, 468, 527, 558, 612, 626, 648, 663, 702, 744, 806, 837, 884, 918, 936, 939, 1053, 1054, 1116, 1209, 1224, 1252, 1326, 1377, 1404, 1581, 1612, 1674, 1768, 1836, 1878, 1989, 2106, 2108, 2232, 2418, 2504, 2511, 2652, 2754, 2808, 2817, 3162, 3224, 3348, 3627, 3672, 3756, 3978, 4069, 4212, 4216, 4743, 4836, 5022, 5304, 5321, 5508, 5634, 5967, 6324, 6696, 6851, 7254, 7512, 7956, 8138, 8424, 8451, 9486, 9672, 9703, 10044, 10642, 10881, 11016, 11268, 11934, 12207, 12648, 13702, 14229, 14508, 15912, 15963, 16276, 16902, 17901, 18972, 19406, 20088, 20553, 21284, 21762, 22536, 23868, 24414, 25353, 27404, 28458, 29016, 29109, 31926, 32552, 32643, 33804, 35802, 36621, 37944, 38812, 41106, 42568, 42687, 43524, 47736, 47889, 48828, 50706, 54808, 56916, 58218, 61659, 63852, 65286, 67608, 69173, 71604, 73242, 77624, 82212, 85374, 87048, 87327, 95778, 97656, 101412, 109863, 113832, 116436, 123318, 126139, 127704, 130572, 138346, 143208, 143667, 146484, 164424, 164951, 170748, 174654, 184977, 191556, 202824, 207519, 219726, 232872, 246636, 252278, 261144, 261981, 276692, 287334, 292968, 329589, 329902, 341496, 349308, 369954, 378417, 383112, 415038, 431001, 439452, 493272, 494853, 504556, 523962, 553384, 554931, 574668, 622557, 659178, 659804, 698616, 739908, 756834, 785943, 830076, 862002, 878904, 989706, 1009112, 1047924, 1109862, 1135251, 1149336, 1245114, 1318356, 1319608, 1479816, 1484559, 1513668, 1571886, 1660152, 1724004, 1867671, 1979412, 2095848, 2144363, 2219724, 2270502, 2490228, 2636712, 2969118, 3027336, 3143772, 3405753, 3448008, 3735342, 3958824, 4288726, 4439448, 4453677, 4541004, 4980456, 5603013, 5938236, 6287544, 6433089, 6811506, 7470684, 8577452, 8907354, 9082008, 10217259, 11206026, 11876472, 12866178, 13361031, 13623012, 14941368, 17154904, 17814708, 19299267, 20434518, 22412052, 25732356, 26722062, 27246024, 35629416, 38598534, 40869036, 44824104, 51464712, 53444124, 57897801, 77197068, 81738072, 106888248, 115795602, 154394136, 173693403, 231591204, 347386806, 463182408, 694773612, 1389547224]

約数ペア:

[(1, 1389547224), (2, 694773612), (3, 463182408), (4, 347386806), (6, 231591204), (8, 173693403), (9, 154394136), (12, 115795602), (13, 106888248), (17, 81738072), (18, 77197068), (24, 57897801), (26, 53444124), (27, 51464712), (31, 44824104), (34, 40869036), (36, 38598534), (39, 35629416), (51, 27246024), (52, 26722062), (54, 25732356), (62, 22412052), (68, 20434518), (72, 19299267), (78, 17814708), (81, 17154904), (93, 14941368), (102, 13623012), (104, 13361031), (108, 12866178), (117, 11876472), (124, 11206026), (136, 10217259), (153, 9082008), (156, 8907354), (162, 8577452), (186, 7470684), (204, 6811506), (216, 6433089), (221, 6287544), (234, 5938236), (248, 5603013), (279, 4980456), (306, 4541004), (312, 4453677), (313, 4439448), (324, 4288726), (351, 3958824), (372, 3735342), (403, 3448008), (408, 3405753), (442, 3143772), (459, 3027336), (468, 2969118), (527, 2636712), (558, 2490228), (612, 2270502), (626, 2219724), (648, 2144363), (663, 2095848), (702, 1979412), (744, 1867671), (806, 1724004), (837, 1660152), (884, 1571886), (918, 1513668), (936, 1484559), (939, 1479816), (1053, 1319608), (1054, 1318356), (1116, 1245114), (1209, 1149336), (1224, 1135251), (1252, 1109862), (1326, 1047924), (1377, 1009112), (1404, 989706), (1581, 878904), (1612, 862002), (1674, 830076), (1768, 785943), (1836, 756834), (1878, 739908), (1989, 698616), (2106, 659804), (2108, 659178), (2232, 622557), (2418, 574668), (2504, 554931), (2511, 553384), (2652, 523962), (2754, 504556), (2808, 494853), (2817, 493272), (3162, 439452), (3224, 431001), (3348, 415038), (3627, 383112), (3672, 378417), (3756, 369954), (3978, 349308), (4069, 341496), (4212, 329902), (4216, 329589), (4743, 292968), (4836, 287334), (5022, 276692), (5304, 261981), (5321, 261144), (5508, 252278), (5634, 246636), (5967, 232872), (6324, 219726), (6696, 207519), (6851, 202824), (7254, 191556), (7512, 184977), (7956, 174654), (8138, 170748), (8424, 164951), (8451, 164424), (9486, 146484), (9672, 143667), (9703, 143208), (10044, 138346), (10642, 130572), (10881, 127704), (11016, 126139), (11268, 123318), (11934, 116436), (12207, 113832), (12648, 109863), (13702, 101412), (14229, 97656), (14508, 95778), (15912, 87327), (15963, 87048), (16276, 85374), (16902, 82212), (17901, 77624), (18972, 73242), (19406, 71604), (20088, 69173), (20553, 67608), (21284, 65286), (21762, 63852), (22536, 61659), (23868, 58218), (24414, 56916), (25353, 54808), (27404, 50706), (28458, 48828), (29016, 47889), (29109, 47736), (31926, 43524), (32552, 42687), (32643, 42568), (33804, 41106), (35802, 38812), (36621, 37944)]