13778972272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 30322059264

約数和(自身を除く): 16543086992

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 71, 74, 104, 142, 148, 151, 167, 208, 284, 296, 302, 334, 481, 568, 592, 604, 668, 923, 962, 1136, 1208, 1336, 1846, 1924, 1963, 2171, 2416, 2627, 2672, 3692, 3848, 3926, 4342, 5254, 5587, 6179, 7384, 7696, 7852, 8684, 10508, 10721, 11174, 11857, 12358, 14768, 15704, 17368, 21016, 21442, 22348, 23714, 24716, 25217, 31408, 34151, 34736, 42032, 42884, 44696, 47428, 49432, 50434, 68302, 72631, 80327, 85768, 89392, 94856, 98864, 100868, 136604, 139373, 145262, 154141, 160654, 171536, 189712, 201736, 273208, 278746, 290524, 308282, 321308, 327821, 396677, 403472, 438709, 546416, 557492, 581048, 616564, 642616, 655642, 793354, 877418, 933029, 1114984, 1162096, 1233128, 1285232, 1311284, 1586708, 1754836, 1790407, 1866058, 2229968, 2466256, 2622568, 3173416, 3509672, 3580814, 3732116, 5156801, 5245136, 5703217, 6346832, 7019344, 7161628, 7464232, 10313602, 11406434, 12129377, 14323256, 14928464, 20627204, 22812868, 23275291, 24258754, 28646512, 41254408, 45625736, 46550582, 48517508, 66245059, 82508816, 91251472, 93101164, 97035016, 132490118, 186202328, 194070032, 264980236, 372404656, 529960472, 861185767, 1059920944, 1722371534, 3444743068, 6889486136, 13778972272]

約数ペア:

[(1, 13778972272), (2, 6889486136), (4, 3444743068), (8, 1722371534), (13, 1059920944), (16, 861185767), (26, 529960472), (37, 372404656), (52, 264980236), (71, 194070032), (74, 186202328), (104, 132490118), (142, 97035016), (148, 93101164), (151, 91251472), (167, 82508816), (208, 66245059), (284, 48517508), (296, 46550582), (302, 45625736), (334, 41254408), (481, 28646512), (568, 24258754), (592, 23275291), (604, 22812868), (668, 20627204), (923, 14928464), (962, 14323256), (1136, 12129377), (1208, 11406434), (1336, 10313602), (1846, 7464232), (1924, 7161628), (1963, 7019344), (2171, 6346832), (2416, 5703217), (2627, 5245136), (2672, 5156801), (3692, 3732116), (3848, 3580814), (3926, 3509672), (4342, 3173416), (5254, 2622568), (5587, 2466256), (6179, 2229968), (7384, 1866058), (7696, 1790407), (7852, 1754836), (8684, 1586708), (10508, 1311284), (10721, 1285232), (11174, 1233128), (11857, 1162096), (12358, 1114984), (14768, 933029), (15704, 877418), (17368, 793354), (21016, 655642), (21442, 642616), (22348, 616564), (23714, 581048), (24716, 557492), (25217, 546416), (31408, 438709), (34151, 403472), (34736, 396677), (42032, 327821), (42884, 321308), (44696, 308282), (47428, 290524), (49432, 278746), (50434, 273208), (68302, 201736), (72631, 189712), (80327, 171536), (85768, 160654), (89392, 154141), (94856, 145262), (98864, 139373), (100868, 136604)]