5368797420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12782851}}^1$

素因数の和:12782870

約数の個数: 48

約数和(自身を含む): 17180153088

約数和(自身を除く): 11811355668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12782851, 25565702, 38348553, 51131404, 63914255, 76697106, 89479957, 127828510, 153394212, 178959914, 191742765, 255657020, 268439871, 357919828, 383485530, 447399785, 536879742, 766971060, 894799570, 1073759484, 1342199355, 1789599140, 2684398710, 5368797420]

約数ペア:

[(1, 5368797420), (2, 2684398710), (3, 1789599140), (4, 1342199355), (5, 1073759484), (6, 894799570), (7, 766971060), (10, 536879742), (12, 447399785), (14, 383485530), (15, 357919828), (20, 268439871), (21, 255657020), (28, 191742765), (30, 178959914), (35, 153394212), (42, 127828510), (60, 89479957), (70, 76697106), (84, 63914255), (105, 51131404), (140, 38348553), (210, 25565702), (420, 12782851)]