7274244224

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2798

約数の個数: 128

約数和(自身を含む): 16520474880

約数和(自身を除く): 9246230656

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 71, 92, 104, 128, 142, 184, 208, 284, 299, 368, 416, 568, 598, 736, 832, 923, 1136, 1196, 1472, 1633, 1664, 1846, 2272, 2392, 2677, 2944, 3266, 3692, 4544, 4784, 5354, 6532, 7384, 9088, 9568, 10708, 13064, 14768, 19136, 21229, 21416, 26128, 29536, 34801, 38272, 42458, 42832, 52256, 59072, 61571, 69602, 84916, 85664, 104512, 118144, 123142, 139204, 169832, 171328, 190067, 209024, 246284, 278408, 339664, 342656, 380134, 492568, 556816, 679328, 760268, 800423, 985136, 1113632, 1358656, 1520536, 1600846, 1970272, 2227264, 2470871, 2717312, 3041072, 3201692, 3940544, 4371541, 4454528, 4941742, 6082144, 6403384, 7881088, 8743082, 9883484, 12164288, 12806768, 17486164, 19766968, 24328576, 25613536, 34972328, 39533936, 51227072, 56830033, 69944656, 79067872, 102454144, 113660066, 139889312, 158135744, 227320132, 279778624, 316271488, 454640264, 559557248, 909280528, 1818561056, 3637122112, 7274244224]

約数ペア:

[(1, 7274244224), (2, 3637122112), (4, 1818561056), (8, 909280528), (13, 559557248), (16, 454640264), (23, 316271488), (26, 279778624), (32, 227320132), (46, 158135744), (52, 139889312), (64, 113660066), (71, 102454144), (92, 79067872), (104, 69944656), (128, 56830033), (142, 51227072), (184, 39533936), (208, 34972328), (284, 25613536), (299, 24328576), (368, 19766968), (416, 17486164), (568, 12806768), (598, 12164288), (736, 9883484), (832, 8743082), (923, 7881088), (1136, 6403384), (1196, 6082144), (1472, 4941742), (1633, 4454528), (1664, 4371541), (1846, 3940544), (2272, 3201692), (2392, 3041072), (2677, 2717312), (2944, 2470871), (3266, 2227264), (3692, 1970272), (4544, 1600846), (4784, 1520536), (5354, 1358656), (6532, 1113632), (7384, 985136), (9088, 800423), (9568, 760268), (10708, 679328), (13064, 556816), (14768, 492568), (19136, 380134), (21229, 342656), (21416, 339664), (26128, 278408), (29536, 246284), (34801, 209024), (38272, 190067), (42458, 171328), (42832, 169832), (52256, 139204), (59072, 123142), (61571, 118144), (69602, 104512), (84916, 85664)]