381877883556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1\times {\mathrm{732257}}^1$

素因数の和:735620

約数の個数: 48

約数和(自身を含む): 959878934784

約数和(自身を除く): 578001051228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3343, 6686, 10029, 13372, 20058, 40116, 43459, 86918, 130377, 173836, 260754, 521508, 732257, 1464514, 2196771, 2929028, 4393542, 8787084, 9519341, 19038682, 28558023, 38077364, 57116046, 114232092, 2447935151, 4895870302, 7343805453, 9791740604, 14687610906, 29375221812, 31823156963, 63646313926, 95469470889, 127292627852, 190938941778, 381877883556]

約数ペア:

[(1, 381877883556), (2, 190938941778), (3, 127292627852), (4, 95469470889), (6, 63646313926), (12, 31823156963), (13, 29375221812), (26, 14687610906), (39, 9791740604), (52, 7343805453), (78, 4895870302), (156, 2447935151), (3343, 114232092), (6686, 57116046), (10029, 38077364), (13372, 28558023), (20058, 19038682), (40116, 9519341), (43459, 8787084), (86918, 4393542), (130377, 2929028), (173836, 2196771), (260754, 1464514), (521508, 732257)]