88892812120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2102479}}^1$

素因数の和:2102648

約数の個数: 64

約数和(自身を含む): 230095411200

約数和(自身を除く): 141202599080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 604, 755, 1057, 1208, 1510, 2114, 3020, 4228, 5285, 6040, 8456, 10570, 21140, 42280, 2102479, 4204958, 8409916, 10512395, 14717353, 16819832, 21024790, 29434706, 42049580, 58869412, 73586765, 84099160, 117738824, 147173530, 294347060, 317474329, 588694120, 634948658, 1269897316, 1587371645, 2222320303, 2539794632, 3174743290, 4444640606, 6349486580, 8889281212, 11111601515, 12698973160, 17778562424, 22223203030, 44446406060, 88892812120]

約数ペア:

[(1, 88892812120), (2, 44446406060), (4, 22223203030), (5, 17778562424), (7, 12698973160), (8, 11111601515), (10, 8889281212), (14, 6349486580), (20, 4444640606), (28, 3174743290), (35, 2539794632), (40, 2222320303), (56, 1587371645), (70, 1269897316), (140, 634948658), (151, 588694120), (280, 317474329), (302, 294347060), (604, 147173530), (755, 117738824), (1057, 84099160), (1208, 73586765), (1510, 58869412), (2114, 42049580), (3020, 29434706), (4228, 21024790), (5285, 16819832), (6040, 14717353), (8456, 10512395), (10570, 8409916), (21140, 4204958), (42280, 2102479)]