2007400704

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23131}}^1$

素因数の和:23263

約数の個数: 72

約数和(自身を含む): 5390126112

約数和(自身を除く): 3382725408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1808, 2712, 3616, 5424, 7232, 10848, 14464, 21696, 23131, 28928, 43392, 46262, 69393, 86784, 92524, 138786, 185048, 277572, 370096, 555144, 740192, 1110288, 1480384, 2220576, 2613803, 2960768, 4441152, 5227606, 5921536, 7841409, 8882304, 10455212, 15682818, 17764608, 20910424, 31365636, 41820848, 62731272, 83641696, 125462544, 167283392, 250925088, 334566784, 501850176, 669133568, 1003700352, 2007400704]

約数ペア:

[(1, 2007400704), (2, 1003700352), (3, 669133568), (4, 501850176), (6, 334566784), (8, 250925088), (12, 167283392), (16, 125462544), (24, 83641696), (32, 62731272), (48, 41820848), (64, 31365636), (96, 20910424), (113, 17764608), (128, 15682818), (192, 10455212), (226, 8882304), (256, 7841409), (339, 5921536), (384, 5227606), (452, 4441152), (678, 2960768), (768, 2613803), (904, 2220576), (1356, 1480384), (1808, 1110288), (2712, 740192), (3616, 555144), (5424, 370096), (7232, 277572), (10848, 185048), (14464, 138786), (21696, 92524), (23131, 86784), (28928, 69393), (43392, 46262)]