15722070904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{86993}}^1$

素因数の和:87088

約数の個数: 64

約数和(自身を含む): 32883732000

約数和(自身を除く): 17161661096

約数列:

[1, 2, 4, 8, 19, 29, 38, 41, 58, 76, 82, 116, 152, 164, 232, 328, 551, 779, 1102, 1189, 1558, 2204, 2378, 3116, 4408, 4756, 6232, 9512, 22591, 45182, 86993, 90364, 173986, 180728, 347972, 695944, 1652867, 2522797, 3305734, 3566713, 5045594, 6611468, 7133426, 10091188, 13222936, 14266852, 20182376, 28533704, 47933143, 67767547, 95866286, 103434677, 135535094, 191732572, 206869354, 271070188, 383465144, 413738708, 542140376, 827477416, 1965258863, 3930517726, 7861035452, 15722070904]

約数ペア:

[(1, 15722070904), (2, 7861035452), (4, 3930517726), (8, 1965258863), (19, 827477416), (29, 542140376), (38, 413738708), (41, 383465144), (58, 271070188), (76, 206869354), (82, 191732572), (116, 135535094), (152, 103434677), (164, 95866286), (232, 67767547), (328, 47933143), (551, 28533704), (779, 20182376), (1102, 14266852), (1189, 13222936), (1558, 10091188), (2204, 7133426), (2378, 6611468), (3116, 5045594), (4408, 3566713), (4756, 3305734), (6232, 2522797), (9512, 1652867), (22591, 695944), (45182, 347972), (86993, 180728), (90364, 173986)]