128527642008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{131171}}^1$

素因数の和:131653

約数の個数: 96

約数和(自身を含む): 360145843200

約数和(自身を除く): 231618201192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 439, 558, 744, 878, 1116, 1317, 1756, 2232, 2634, 3512, 3951, 5268, 7902, 10536, 13609, 15804, 27218, 31608, 40827, 54436, 81654, 108872, 122481, 131171, 163308, 244962, 262342, 326616, 393513, 489924, 524684, 787026, 979848, 1049368, 1180539, 1574052, 2361078, 3148104, 4066301, 4722156, 8132602, 9444312, 12198903, 16265204, 24397806, 32530408, 36596709, 48795612, 57584069, 73193418, 97591224, 115168138, 146386836, 172752207, 230336276, 292773672, 345504414, 460672552, 518256621, 691008828, 1036513242, 1382017656, 1785106139, 2073026484, 3570212278, 4146052968, 5355318417, 7140424556, 10710636834, 14280849112, 16065955251, 21421273668, 32131910502, 42842547336, 64263821004, 128527642008]

約数ペア:

[(1, 128527642008), (2, 64263821004), (3, 42842547336), (4, 32131910502), (6, 21421273668), (8, 16065955251), (9, 14280849112), (12, 10710636834), (18, 7140424556), (24, 5355318417), (31, 4146052968), (36, 3570212278), (62, 2073026484), (72, 1785106139), (93, 1382017656), (124, 1036513242), (186, 691008828), (248, 518256621), (279, 460672552), (372, 345504414), (439, 292773672), (558, 230336276), (744, 172752207), (878, 146386836), (1116, 115168138), (1317, 97591224), (1756, 73193418), (2232, 57584069), (2634, 48795612), (3512, 36596709), (3951, 32530408), (5268, 24397806), (7902, 16265204), (10536, 12198903), (13609, 9444312), (15804, 8132602), (27218, 4722156), (31608, 4066301), (40827, 3148104), (54436, 2361078), (81654, 1574052), (108872, 1180539), (122481, 1049368), (131171, 979848), (163308, 787026), (244962, 524684), (262342, 489924), (326616, 393513)]