2481606816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{152959}}^1$

素因数の和:152998

約数の個数: 72

約数和(自身を含む): 7053903360

約数和(自身を除く): 4572296544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 152959, 305918, 458877, 611836, 917754, 1223672, 1835508, 1988467, 2447344, 3671016, 3976934, 4894688, 5965401, 7342032, 7953868, 11930802, 14684064, 15907736, 23861604, 25850071, 31815472, 47723208, 51700142, 63630944, 77550213, 95446416, 103400284, 155100426, 190892832, 206800568, 310200852, 413601136, 620401704, 827202272, 1240803408, 2481606816]

約数ペア:

[(1, 2481606816), (2, 1240803408), (3, 827202272), (4, 620401704), (6, 413601136), (8, 310200852), (12, 206800568), (13, 190892832), (16, 155100426), (24, 103400284), (26, 95446416), (32, 77550213), (39, 63630944), (48, 51700142), (52, 47723208), (78, 31815472), (96, 25850071), (104, 23861604), (156, 15907736), (169, 14684064), (208, 11930802), (312, 7953868), (338, 7342032), (416, 5965401), (507, 4894688), (624, 3976934), (676, 3671016), (1014, 2447344), (1248, 1988467), (1352, 1835508), (2028, 1223672), (2704, 917754), (4056, 611836), (5408, 458877), (8112, 305918), (16224, 152959)]