67602700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 108

約数和(自身を含む): 166701136

約数和(自身を除く): 99098436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 121, 148, 151, 185, 220, 242, 275, 302, 370, 407, 484, 550, 604, 605, 740, 755, 814, 925, 1100, 1210, 1510, 1628, 1661, 1850, 2035, 2420, 3020, 3025, 3322, 3700, 3775, 4070, 4477, 5587, 6050, 6644, 7550, 8140, 8305, 8954, 10175, 11174, 12100, 15100, 16610, 17908, 18271, 20350, 22348, 22385, 27935, 33220, 36542, 40700, 41525, 44770, 55870, 61457, 73084, 83050, 89540, 91355, 111740, 111925, 122914, 139675, 166100, 182710, 223850, 245828, 279350, 307285, 365420, 447700, 456775, 558700, 614570, 676027, 913550, 1229140, 1352054, 1536425, 1827100, 2704108, 3072850, 3380135, 6145700, 6760270, 13520540, 16900675, 33801350, 67602700]

約数ペア:

[(1, 67602700), (2, 33801350), (4, 16900675), (5, 13520540), (10, 6760270), (11, 6145700), (20, 3380135), (22, 3072850), (25, 2704108), (37, 1827100), (44, 1536425), (50, 1352054), (55, 1229140), (74, 913550), (100, 676027), (110, 614570), (121, 558700), (148, 456775), (151, 447700), (185, 365420), (220, 307285), (242, 279350), (275, 245828), (302, 223850), (370, 182710), (407, 166100), (484, 139675), (550, 122914), (604, 111925), (605, 111740), (740, 91355), (755, 89540), (814, 83050), (925, 73084), (1100, 61457), (1210, 55870), (1510, 44770), (1628, 41525), (1661, 40700), (1850, 36542), (2035, 33220), (2420, 27935), (3020, 22385), (3025, 22348), (3322, 20350), (3700, 18271), (3775, 17908), (4070, 16610), (4477, 15100), (5587, 12100), (6050, 11174), (6644, 10175), (7550, 8954), (8140, 8305)]