861296538576

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{5881}}^1\times {\mathrm{22271}}^1$

素因数の和:28300

約数の個数: 80

約数和(自身を含む): 2241738805248

約数和(自身を除く): 1380442266672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 5881, 6576, 11762, 17643, 22271, 23524, 35286, 44542, 47048, 66813, 70572, 89084, 94096, 133626, 141144, 178168, 267252, 282288, 356336, 534504, 805697, 1069008, 1611394, 2417091, 3051127, 3222788, 4834182, 6102254, 6445576, 9153381, 9668364, 12204508, 12891152, 18306762, 19336728, 24409016, 36613524, 38673456, 48818032, 73227048, 130975751, 146454096, 261951502, 392927253, 523903004, 785854506, 1047806008, 1571709012, 2095612016, 3143418024, 6286836048, 17943677887, 35887355774, 53831033661, 71774711548, 107662067322, 143549423096, 215324134644, 287098846192, 430648269288, 861296538576]

約数ペア:

[(1, 861296538576), (2, 430648269288), (3, 287098846192), (4, 215324134644), (6, 143549423096), (8, 107662067322), (12, 71774711548), (16, 53831033661), (24, 35887355774), (48, 17943677887), (137, 6286836048), (274, 3143418024), (411, 2095612016), (548, 1571709012), (822, 1047806008), (1096, 785854506), (1644, 523903004), (2192, 392927253), (3288, 261951502), (5881, 146454096), (6576, 130975751), (11762, 73227048), (17643, 48818032), (22271, 38673456), (23524, 36613524), (35286, 24409016), (44542, 19336728), (47048, 18306762), (66813, 12891152), (70572, 12204508), (89084, 9668364), (94096, 9153381), (133626, 6445576), (141144, 6102254), (178168, 4834182), (267252, 3222788), (282288, 3051127), (356336, 2417091), (534504, 1611394), (805697, 1069008)]