70139110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 142067520

約数和(自身を除く): 71928410

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 145, 170, 205, 290, 347, 410, 493, 694, 697, 986, 1189, 1394, 1735, 2378, 2465, 3470, 3485, 4930, 5899, 5945, 6970, 10063, 11798, 11890, 14227, 20126, 20213, 28454, 29495, 40426, 50315, 58990, 71135, 100630, 101065, 142270, 171071, 202130, 241859, 342142, 412583, 483718, 825166, 855355, 1209295, 1710710, 2062915, 2418590, 4125830, 7013911, 14027822, 35069555, 70139110]

約数ペア:

[(1, 70139110), (2, 35069555), (5, 14027822), (10, 7013911), (17, 4125830), (29, 2418590), (34, 2062915), (41, 1710710), (58, 1209295), (82, 855355), (85, 825166), (145, 483718), (170, 412583), (205, 342142), (290, 241859), (347, 202130), (410, 171071), (493, 142270), (694, 101065), (697, 100630), (986, 71135), (1189, 58990), (1394, 50315), (1735, 40426), (2378, 29495), (2465, 28454), (3470, 20213), (3485, 20126), (4930, 14227), (5899, 11890), (5945, 11798), (6970, 10063)]