328520556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33427}}^1$

素因数の和:33460

約数の個数: 96

約数和(自身を含む): 1048302080

約数和(自身を除く): 719781524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 33427, 66854, 100281, 133708, 200562, 233989, 300843, 401124, 434551, 467978, 601686, 701967, 869102, 902529, 935956, 1203372, 1303653, 1403934, 1738204, 1805058, 2105901, 2607306, 2807868, 3041857, 3610116, 3910959, 4211802, 5214612, 6083714, 6317703, 7821918, 8423604, 9125571, 11732877, 12167428, 12635406, 15643836, 18251142, 23465754, 25270812, 27376713, 36502284, 46931508, 54753426, 82130139, 109506852, 164260278, 328520556]

約数ペア:

[(1, 328520556), (2, 164260278), (3, 109506852), (4, 82130139), (6, 54753426), (7, 46931508), (9, 36502284), (12, 27376713), (13, 25270812), (14, 23465754), (18, 18251142), (21, 15643836), (26, 12635406), (27, 12167428), (28, 11732877), (36, 9125571), (39, 8423604), (42, 7821918), (52, 6317703), (54, 6083714), (63, 5214612), (78, 4211802), (84, 3910959), (91, 3610116), (108, 3041857), (117, 2807868), (126, 2607306), (156, 2105901), (182, 1805058), (189, 1738204), (234, 1403934), (252, 1303653), (273, 1203372), (351, 935956), (364, 902529), (378, 869102), (468, 701967), (546, 601686), (702, 467978), (756, 434551), (819, 401124), (1092, 300843), (1404, 233989), (1638, 200562), (2457, 133708), (3276, 100281), (4914, 66854), (9828, 33427)]