1900813056

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{23131}}^1$

素因数の和:23257

約数の個数: 72

約数和(自身を含む): 5106435264

約数和(自身を除く): 3205622208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 13696, 20544, 23131, 27392, 41088, 46262, 69393, 82176, 92524, 138786, 185048, 277572, 370096, 555144, 740192, 1110288, 1480384, 2220576, 2475017, 2960768, 4441152, 4950034, 5921536, 7425051, 8882304, 9900068, 14850102, 17764608, 19800136, 29700204, 39600272, 59400408, 79200544, 118800816, 158401088, 237601632, 316802176, 475203264, 633604352, 950406528, 1900813056]

約数ペア:

[(1, 1900813056), (2, 950406528), (3, 633604352), (4, 475203264), (6, 316802176), (8, 237601632), (12, 158401088), (16, 118800816), (24, 79200544), (32, 59400408), (48, 39600272), (64, 29700204), (96, 19800136), (107, 17764608), (128, 14850102), (192, 9900068), (214, 8882304), (256, 7425051), (321, 5921536), (384, 4950034), (428, 4441152), (642, 2960768), (768, 2475017), (856, 2220576), (1284, 1480384), (1712, 1110288), (2568, 740192), (3424, 555144), (5136, 370096), (6848, 277572), (10272, 185048), (13696, 138786), (20544, 92524), (23131, 82176), (27392, 69393), (41088, 46262)]