20591255916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1131

約数の個数: 480

約数和(自身を含む): 72642189312

約数和(自身を除く): 52050933396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 47, 51, 54, 63, 66, 68, 77, 81, 84, 94, 99, 102, 108, 119, 126, 132, 141, 153, 154, 162, 187, 188, 189, 198, 204, 231, 238, 252, 282, 297, 306, 308, 324, 329, 357, 374, 378, 396, 423, 459, 462, 476, 517, 561, 564, 567, 594, 612, 658, 693, 714, 748, 756, 799, 846, 891, 918, 924, 987, 1033, 1034, 1071, 1122, 1134, 1188, 1269, 1309, 1316, 1377, 1386, 1428, 1551, 1598, 1683, 1692, 1782, 1836, 1974, 2066, 2068, 2079, 2142, 2244, 2268, 2397, 2538, 2618, 2754, 2772, 2961, 3099, 3102, 3196, 3213, 3366, 3564, 3619, 3807, 3927, 3948, 4132, 4158, 4284, 4653, 4794, 5049, 5076, 5236, 5508, 5593, 5922, 6198, 6204, 6237, 6426, 6732, 7191, 7231, 7238, 7614, 7854, 8316, 8789, 8883, 9297, 9306, 9588, 9639, 10098, 10857, 11186, 11363, 11781, 11844, 12396, 12474, 12852, 13959, 14382, 14462, 14476, 15147, 15228, 15708, 16779, 17561, 17578, 17766, 18594, 18612, 19278, 20196, 21573, 21693, 21714, 22372, 22726, 23562, 24948, 26367, 26649, 27891, 27918, 28764, 28924, 30294, 32571, 33558, 34089, 35122, 35156, 35343, 35532, 37188, 38556, 41877, 43146, 43386, 43428, 45452, 47124, 48551, 50337, 52683, 52734, 53298, 55782, 55836, 60588, 61523, 64719, 65079, 65142, 67116, 68178, 70244, 70686, 79101, 79541, 83673, 83754, 86292, 86772, 97102, 97713, 100674, 102267, 105366, 105468, 106029, 106596, 111564, 122927, 123046, 129438, 130158, 130284, 136356, 141372, 145653, 151011, 158049, 158202, 159082, 167346, 167508, 184569, 193171, 194204, 195237, 195426, 201348, 204534, 210732, 212058, 237303, 238623, 245854, 246092, 258876, 260316, 291306, 293139, 302022, 306801, 316098, 316404, 318164, 334692, 339857, 368781, 369138, 386342, 390474, 390852, 409068, 424116, 436959, 453033, 474147, 474606, 477246, 491708, 534061, 553707, 579513, 582612, 585711, 586278, 604044, 613602, 632196, 679714, 711909, 715869, 737562, 738276, 772684, 780948, 825367, 873918, 906066, 920403, 948294, 949212, 954492, 1019571, 1068122, 1106343, 1107414, 1159026, 1171422, 1172556, 1227204, 1310877, 1352197, 1359428, 1422441, 1423818, 1431738, 1475124, 1602183, 1650734, 1661121, 1738539, 1747836, 1812132, 1840806, 1896588, 2039142, 2136244, 2147607, 2212686, 2214828, 2318052, 2342844, 2476101, 2621754, 2704394, 2844882, 2847636, 2863476, 3058713, 3204366, 3301468, 3319029, 3322242, 3477078, 3681612, 3738427, 3932631, 4056591, 4078284, 4295214, 4425372, 4806549, 4952202, 4983363, 5215617, 5243508, 5408788, 5689764, 5777569, 6117426, 6408732, 6442821, 6638058, 6644484, 6954156, 7428303, 7476854, 7865262, 8113182, 8590428, 9079037, 9176139, 9613098, 9904404, 9957087, 9966726, 10431234, 11215281, 11555138, 12169773, 12234852, 12885642, 13276116, 14419647, 14856606, 14953708, 15646851, 15730524, 16226364, 17332707, 18158074, 18352278, 19226196, 19914174, 19933452, 20862468, 22284909, 22430562, 23110276, 24339546, 25771284, 27237111, 27528417, 28839294, 29713212, 31293702, 33645843, 34665414, 36316148, 36509319, 36704556, 39828348, 43258941, 44569818, 44861124, 48679092, 51998121, 54474222, 55056834, 57678588, 62587404, 63553259, 66854727, 67291686, 69330828, 73018638, 81711333, 86517882, 89139636, 100937529, 103996242, 108948444, 109527957, 110113668, 127106518, 133709454, 134583372, 146037276, 155994363, 163422666, 173035764, 190659777, 201875058, 207992484, 219055914, 245133999, 254213036, 267418908, 302812587, 311988726, 326845332, 381319554, 403750116, 438111828, 467983089, 490267998, 571979331, 605625174, 623977452, 735401997, 762639108, 935966178, 980535996, 1143958662, 1211250348, 1470803994, 1715937993, 1871932356, 2287917324, 2941607988, 3431875986, 5147813979, 6863751972, 10295627958, 20591255916]

約数ペア:

[(1, 20591255916), (2, 10295627958), (3, 6863751972), (4, 5147813979), (6, 3431875986), (7, 2941607988), (9, 2287917324), (11, 1871932356), (12, 1715937993), (14, 1470803994), (17, 1211250348), (18, 1143958662), (21, 980535996), (22, 935966178), (27, 762639108), (28, 735401997), (33, 623977452), (34, 605625174), (36, 571979331), (42, 490267998), (44, 467983089), (47, 438111828), (51, 403750116), (54, 381319554), (63, 326845332), (66, 311988726), (68, 302812587), (77, 267418908), (81, 254213036), (84, 245133999), (94, 219055914), (99, 207992484), (102, 201875058), (108, 190659777), (119, 173035764), (126, 163422666), (132, 155994363), (141, 146037276), (153, 134583372), (154, 133709454), (162, 127106518), (187, 110113668), (188, 109527957), (189, 108948444), (198, 103996242), (204, 100937529), (231, 89139636), (238, 86517882), (252, 81711333), (282, 73018638), (297, 69330828), (306, 67291686), (308, 66854727), (324, 63553259), (329, 62587404), (357, 57678588), (374, 55056834), (378, 54474222), (396, 51998121), (423, 48679092), (459, 44861124), (462, 44569818), (476, 43258941), (517, 39828348), (561, 36704556), (564, 36509319), (567, 36316148), (594, 34665414), (612, 33645843), (658, 31293702), (693, 29713212), (714, 28839294), (748, 27528417), (756, 27237111), (799, 25771284), (846, 24339546), (891, 23110276), (918, 22430562), (924, 22284909), (987, 20862468), (1033, 19933452), (1034, 19914174), (1071, 19226196), (1122, 18352278), (1134, 18158074), (1188, 17332707), (1269, 16226364), (1309, 15730524), (1316, 15646851), (1377, 14953708), (1386, 14856606), (1428, 14419647), (1551, 13276116), (1598, 12885642), (1683, 12234852), (1692, 12169773), (1782, 11555138), (1836, 11215281), (1974, 10431234), (2066, 9966726), (2068, 9957087), (2079, 9904404), (2142, 9613098), (2244, 9176139), (2268, 9079037), (2397, 8590428), (2538, 8113182), (2618, 7865262), (2754, 7476854), (2772, 7428303), (2961, 6954156), (3099, 6644484), (3102, 6638058), (3196, 6442821), (3213, 6408732), (3366, 6117426), (3564, 5777569), (3619, 5689764), (3807, 5408788), (3927, 5243508), (3948, 5215617), (4132, 4983363), (4158, 4952202), (4284, 4806549), (4653, 4425372), (4794, 4295214), (5049, 4078284), (5076, 4056591), (5236, 3932631), (5508, 3738427), (5593, 3681612), (5922, 3477078), (6198, 3322242), (6204, 3319029), (6237, 3301468), (6426, 3204366), (6732, 3058713), (7191, 2863476), (7231, 2847636), (7238, 2844882), (7614, 2704394), (7854, 2621754), (8316, 2476101), (8789, 2342844), (8883, 2318052), (9297, 2214828), (9306, 2212686), (9588, 2147607), (9639, 2136244), (10098, 2039142), (10857, 1896588), (11186, 1840806), (11363, 1812132), (11781, 1747836), (11844, 1738539), (12396, 1661121), (12474, 1650734), (12852, 1602183), (13959, 1475124), (14382, 1431738), (14462, 1423818), (14476, 1422441), (15147, 1359428), (15228, 1352197), (15708, 1310877), (16779, 1227204), (17561, 1172556), (17578, 1171422), (17766, 1159026), (18594, 1107414), (18612, 1106343), (19278, 1068122), (20196, 1019571), (21573, 954492), (21693, 949212), (21714, 948294), (22372, 920403), (22726, 906066), (23562, 873918), (24948, 825367), (26367, 780948), (26649, 772684), (27891, 738276), (27918, 737562), (28764, 715869), (28924, 711909), (30294, 679714), (32571, 632196), (33558, 613602), (34089, 604044), (35122, 586278), (35156, 585711), (35343, 582612), (35532, 579513), (37188, 553707), (38556, 534061), (41877, 491708), (43146, 477246), (43386, 474606), (43428, 474147), (45452, 453033), (47124, 436959), (48551, 424116), (50337, 409068), (52683, 390852), (52734, 390474), (53298, 386342), (55782, 369138), (55836, 368781), (60588, 339857), (61523, 334692), (64719, 318164), (65079, 316404), (65142, 316098), (67116, 306801), (68178, 302022), (70244, 293139), (70686, 291306), (79101, 260316), (79541, 258876), (83673, 246092), (83754, 245854), (86292, 238623), (86772, 237303), (97102, 212058), (97713, 210732), (100674, 204534), (102267, 201348), (105366, 195426), (105468, 195237), (106029, 194204), (106596, 193171), (111564, 184569), (122927, 167508), (123046, 167346), (129438, 159082), (130158, 158202), (130284, 158049), (136356, 151011), (141372, 145653)]