250736060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23789}}^1$

素因数の和:23846

約数の個数: 48

約数和(自身を含む): 575527680

約数和(自身を除く): 324791620

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 23789, 47578, 95156, 118945, 237890, 404413, 475780, 737459, 808826, 1474918, 1617652, 2022065, 2949836, 3687295, 4044130, 7374590, 8088260, 12536803, 14749180, 25073606, 50147212, 62684015, 125368030, 250736060]

約数ペア:

[(1, 250736060), (2, 125368030), (4, 62684015), (5, 50147212), (10, 25073606), (17, 14749180), (20, 12536803), (31, 8088260), (34, 7374590), (62, 4044130), (68, 3687295), (85, 2949836), (124, 2022065), (155, 1617652), (170, 1474918), (310, 808826), (340, 737459), (527, 475780), (620, 404413), (1054, 237890), (2108, 118945), (2635, 95156), (5270, 47578), (10540, 23789)]