8016665472

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{74827}}^1$

素因数の和:74881

約数の個数: 128

約数和(自身を含む): 24423859200

約数和(自身を除く): 16407193728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 26784, 35712, 53568, 74827, 107136, 149654, 224481, 299308, 448962, 598616, 673443, 897924, 1197232, 1346886, 1795848, 2020329, 2319637, 2394464, 2693772, 3591696, 4040658, 4639274, 4788928, 5387544, 6958911, 7183392, 8081316, 9278548, 9577856, 10775088, 13917822, 14366784, 16162632, 18557096, 20876733, 21550176, 27835644, 28733568, 32325264, 37114192, 41753466, 43100352, 55671288, 62630199, 64650528, 74228384, 83506932, 86200704, 111342576, 125260398, 129301056, 148456768, 167013864, 222685152, 250520796, 258602112, 296913536, 334027728, 445370304, 501041592, 668055456, 890740608, 1002083184, 1336110912, 2004166368, 2672221824, 4008332736, 8016665472]

約数ペア:

[(1, 8016665472), (2, 4008332736), (3, 2672221824), (4, 2004166368), (6, 1336110912), (8, 1002083184), (9, 890740608), (12, 668055456), (16, 501041592), (18, 445370304), (24, 334027728), (27, 296913536), (31, 258602112), (32, 250520796), (36, 222685152), (48, 167013864), (54, 148456768), (62, 129301056), (64, 125260398), (72, 111342576), (93, 86200704), (96, 83506932), (108, 74228384), (124, 64650528), (128, 62630199), (144, 55671288), (186, 43100352), (192, 41753466), (216, 37114192), (248, 32325264), (279, 28733568), (288, 27835644), (372, 21550176), (384, 20876733), (432, 18557096), (496, 16162632), (558, 14366784), (576, 13917822), (744, 10775088), (837, 9577856), (864, 9278548), (992, 8081316), (1116, 7183392), (1152, 6958911), (1488, 5387544), (1674, 4788928), (1728, 4639274), (1984, 4040658), (2232, 3591696), (2976, 2693772), (3348, 2394464), (3456, 2319637), (3968, 2020329), (4464, 1795848), (5952, 1346886), (6696, 1197232), (8928, 897924), (11904, 673443), (13392, 598616), (17856, 448962), (26784, 299308), (35712, 224481), (53568, 149654), (74827, 107136)]