4098052560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2439317}}^1$

素因数の和:2439340

約数の個数: 80

約数和(自身を含む): 14518820736

約数和(自身を除く): 10420768176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2439317, 4878634, 7317951, 9757268, 12196585, 14635902, 17075219, 19514536, 24393170, 29271804, 34150438, 36589755, 39029072, 48786340, 51225657, 58543608, 68300876, 73179510, 85376095, 97572680, 102451314, 117087216, 136601752, 146359020, 170752190, 195145360, 204902628, 256128285, 273203504, 292718040, 341504380, 409805256, 512256570, 585436080, 683008760, 819610512, 1024513140, 1366017520, 2049026280, 4098052560]

約数ペア:

[(1, 4098052560), (2, 2049026280), (3, 1366017520), (4, 1024513140), (5, 819610512), (6, 683008760), (7, 585436080), (8, 512256570), (10, 409805256), (12, 341504380), (14, 292718040), (15, 273203504), (16, 256128285), (20, 204902628), (21, 195145360), (24, 170752190), (28, 146359020), (30, 136601752), (35, 117087216), (40, 102451314), (42, 97572680), (48, 85376095), (56, 73179510), (60, 68300876), (70, 58543608), (80, 51225657), (84, 48786340), (105, 39029072), (112, 36589755), (120, 34150438), (140, 29271804), (168, 24393170), (210, 19514536), (240, 17075219), (280, 14635902), (336, 12196585), (420, 9757268), (560, 7317951), (840, 4878634), (1680, 2439317)]