285620448

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{69191}}^1$

素因数の和:69247

約数の個数: 48

約数和(自身を含む): 767200896

約数和(自身を除く): 481580448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 69191, 138382, 207573, 276764, 415146, 553528, 830292, 1107056, 1660584, 2214112, 2975213, 3321168, 5950426, 6642336, 8925639, 11900852, 17851278, 23801704, 35702556, 47603408, 71405112, 95206816, 142810224, 285620448]

約数ペア:

[(1, 285620448), (2, 142810224), (3, 95206816), (4, 71405112), (6, 47603408), (8, 35702556), (12, 23801704), (16, 17851278), (24, 11900852), (32, 8925639), (43, 6642336), (48, 5950426), (86, 3321168), (96, 2975213), (129, 2214112), (172, 1660584), (258, 1107056), (344, 830292), (516, 553528), (688, 415146), (1032, 276764), (1376, 207573), (2064, 138382), (4128, 69191)]