95577680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 243895104

約数和(自身を除く): 148317424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 313, 347, 440, 626, 694, 880, 1252, 1388, 1565, 1735, 2504, 2776, 3130, 3443, 3470, 3817, 5008, 5552, 6260, 6886, 6940, 7634, 12520, 13772, 13880, 15268, 17215, 19085, 25040, 27544, 27760, 30536, 34430, 38170, 55088, 61072, 68860, 76340, 108611, 137720, 152680, 217222, 275440, 305360, 434444, 543055, 868888, 1086110, 1194721, 1737776, 2172220, 2389442, 4344440, 4778884, 5973605, 8688880, 9557768, 11947210, 19115536, 23894420, 47788840, 95577680]

約数ペア:

[(1, 95577680), (2, 47788840), (4, 23894420), (5, 19115536), (8, 11947210), (10, 9557768), (11, 8688880), (16, 5973605), (20, 4778884), (22, 4344440), (40, 2389442), (44, 2172220), (55, 1737776), (80, 1194721), (88, 1086110), (110, 868888), (176, 543055), (220, 434444), (313, 305360), (347, 275440), (440, 217222), (626, 152680), (694, 137720), (880, 108611), (1252, 76340), (1388, 68860), (1565, 61072), (1735, 55088), (2504, 38170), (2776, 34430), (3130, 30536), (3443, 27760), (3470, 27544), (3817, 25040), (5008, 19085), (5552, 17215), (6260, 15268), (6886, 13880), (6940, 13772), (7634, 12520)]