109088840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7351}}^1$

素因数の和:7422

約数の個数: 64

約数和(自身を含む): 285845760

約数和(自身を除く): 176756920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7351, 7420, 14702, 14840, 29404, 36755, 51457, 58808, 73510, 102914, 147020, 205828, 257285, 294040, 389603, 411656, 514570, 779206, 1029140, 1558412, 1948015, 2058280, 2727221, 3116824, 3896030, 5454442, 7792060, 10908884, 13636105, 15584120, 21817768, 27272210, 54544420, 109088840]

約数ペア:

[(1, 109088840), (2, 54544420), (4, 27272210), (5, 21817768), (7, 15584120), (8, 13636105), (10, 10908884), (14, 7792060), (20, 5454442), (28, 3896030), (35, 3116824), (40, 2727221), (53, 2058280), (56, 1948015), (70, 1558412), (106, 1029140), (140, 779206), (212, 514570), (265, 411656), (280, 389603), (371, 294040), (424, 257285), (530, 205828), (742, 147020), (1060, 102914), (1484, 73510), (1855, 58808), (2120, 51457), (2968, 36755), (3710, 29404), (7351, 14840), (7420, 14702)]