15694771792

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{6961}}^1$

素因数の和:7508

約数の個数: 80

約数和(自身を含む): 35677966464

約数和(自身を除く): 19983194672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 491, 574, 656, 982, 1148, 1964, 2296, 3437, 3928, 4592, 6874, 6961, 7856, 13748, 13922, 20131, 27496, 27844, 40262, 48727, 54992, 55688, 80524, 97454, 111376, 140917, 161048, 194908, 281834, 285401, 322096, 389816, 563668, 570802, 779632, 1127336, 1141604, 1997807, 2254672, 2283208, 3417851, 3995614, 4566416, 6835702, 7991228, 13671404, 15982456, 23924957, 27342808, 31964912, 47849914, 54685616, 95699828, 140131891, 191399656, 280263782, 382799312, 560527564, 980923237, 1121055128, 1961846474, 2242110256, 3923692948, 7847385896, 15694771792]

約数ペア:

[(1, 15694771792), (2, 7847385896), (4, 3923692948), (7, 2242110256), (8, 1961846474), (14, 1121055128), (16, 980923237), (28, 560527564), (41, 382799312), (56, 280263782), (82, 191399656), (112, 140131891), (164, 95699828), (287, 54685616), (328, 47849914), (491, 31964912), (574, 27342808), (656, 23924957), (982, 15982456), (1148, 13671404), (1964, 7991228), (2296, 6835702), (3437, 4566416), (3928, 3995614), (4592, 3417851), (6874, 2283208), (6961, 2254672), (7856, 1997807), (13748, 1141604), (13922, 1127336), (20131, 779632), (27496, 570802), (27844, 563668), (40262, 389816), (48727, 322096), (54992, 285401), (55688, 281834), (80524, 194908), (97454, 161048), (111376, 140917)]