304823064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139571}}^1$

素因数の和:139600

約数の個数: 64

約数和(自身を含む): 937923840

約数和(自身を除く): 633100776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 139571, 279142, 418713, 558284, 837426, 976997, 1116568, 1674852, 1814423, 1953994, 2930991, 3349704, 3628846, 3907988, 5443269, 5861982, 7257692, 7815976, 10886538, 11723964, 12700961, 14515384, 21773076, 23447928, 25401922, 38102883, 43546152, 50803844, 76205766, 101607688, 152411532, 304823064]

約数ペア:

[(1, 304823064), (2, 152411532), (3, 101607688), (4, 76205766), (6, 50803844), (7, 43546152), (8, 38102883), (12, 25401922), (13, 23447928), (14, 21773076), (21, 14515384), (24, 12700961), (26, 11723964), (28, 10886538), (39, 7815976), (42, 7257692), (52, 5861982), (56, 5443269), (78, 3907988), (84, 3628846), (91, 3349704), (104, 2930991), (156, 1953994), (168, 1814423), (182, 1674852), (273, 1116568), (312, 976997), (364, 837426), (546, 558284), (728, 418713), (1092, 279142), (2184, 139571)]