1591054140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1376

約数の個数: 192

約数和(自身を含む): 5136372864

約数和(自身を除く): 3545318724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 97, 102, 130, 156, 170, 194, 195, 204, 221, 255, 260, 291, 340, 388, 390, 442, 485, 510, 582, 663, 780, 884, 970, 1020, 1105, 1164, 1237, 1261, 1326, 1455, 1649, 1940, 2210, 2474, 2522, 2652, 2910, 3298, 3315, 3711, 3783, 4420, 4947, 4948, 5044, 5820, 6185, 6305, 6596, 6630, 7422, 7566, 8245, 9894, 12370, 12610, 13260, 14844, 15132, 16081, 16490, 18555, 18915, 19788, 21029, 21437, 24735, 24740, 25220, 32162, 32980, 37110, 37830, 42058, 42874, 48243, 49470, 63087, 64311, 64324, 74220, 75660, 80405, 84116, 85748, 96486, 98940, 105145, 107185, 119989, 126174, 128622, 160810, 192972, 210290, 214370, 239978, 241215, 252348, 257244, 273377, 315435, 321555, 321620, 359967, 420580, 428740, 479956, 482430, 546754, 599945, 630870, 643110, 719934, 820131, 964860, 1093508, 1199890, 1261740, 1286220, 1366885, 1439868, 1559857, 1640262, 1799835, 2039813, 2399780, 2733770, 3119714, 3280524, 3599670, 4079626, 4100655, 4679571, 5467540, 6119439, 6239428, 7199340, 7799285, 8159252, 8201310, 9359142, 10199065, 12238878, 15598570, 16402620, 18718284, 20398130, 23397855, 24477756, 26517569, 30597195, 31197140, 40796260, 46795710, 53035138, 61194390, 79552707, 93591420, 106070276, 122388780, 132587845, 159105414, 265175690, 318210828, 397763535, 530351380, 795527070, 1591054140]

約数ペア:

[(1, 1591054140), (2, 795527070), (3, 530351380), (4, 397763535), (5, 318210828), (6, 265175690), (10, 159105414), (12, 132587845), (13, 122388780), (15, 106070276), (17, 93591420), (20, 79552707), (26, 61194390), (30, 53035138), (34, 46795710), (39, 40796260), (51, 31197140), (52, 30597195), (60, 26517569), (65, 24477756), (68, 23397855), (78, 20398130), (85, 18718284), (97, 16402620), (102, 15598570), (130, 12238878), (156, 10199065), (170, 9359142), (194, 8201310), (195, 8159252), (204, 7799285), (221, 7199340), (255, 6239428), (260, 6119439), (291, 5467540), (340, 4679571), (388, 4100655), (390, 4079626), (442, 3599670), (485, 3280524), (510, 3119714), (582, 2733770), (663, 2399780), (780, 2039813), (884, 1799835), (970, 1640262), (1020, 1559857), (1105, 1439868), (1164, 1366885), (1237, 1286220), (1261, 1261740), (1326, 1199890), (1455, 1093508), (1649, 964860), (1940, 820131), (2210, 719934), (2474, 643110), (2522, 630870), (2652, 599945), (2910, 546754), (3298, 482430), (3315, 479956), (3711, 428740), (3783, 420580), (4420, 359967), (4947, 321620), (4948, 321555), (5044, 315435), (5820, 273377), (6185, 257244), (6305, 252348), (6596, 241215), (6630, 239978), (7422, 214370), (7566, 210290), (8245, 192972), (9894, 160810), (12370, 128622), (12610, 126174), (13260, 119989), (14844, 107185), (15132, 105145), (16081, 98940), (16490, 96486), (18555, 85748), (18915, 84116), (19788, 80405), (21029, 75660), (21437, 74220), (24735, 64324), (24740, 64311), (25220, 63087), (32162, 49470), (32980, 48243), (37110, 42874), (37830, 42058)]