1208628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 72

約数和(自身を含む): 3413760

約数和(自身を除く): 2205132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 361, 372, 513, 558, 589, 684, 722, 837, 1026, 1083, 1116, 1178, 1444, 1674, 1767, 2052, 2166, 2356, 3249, 3348, 3534, 4332, 5301, 6498, 7068, 9747, 10602, 11191, 12996, 15903, 19494, 21204, 22382, 31806, 33573, 38988, 44764, 63612, 67146, 100719, 134292, 201438, 302157, 402876, 604314, 1208628]

約数ペア:

[(1, 1208628), (2, 604314), (3, 402876), (4, 302157), (6, 201438), (9, 134292), (12, 100719), (18, 67146), (19, 63612), (27, 44764), (31, 38988), (36, 33573), (38, 31806), (54, 22382), (57, 21204), (62, 19494), (76, 15903), (93, 12996), (108, 11191), (114, 10602), (124, 9747), (171, 7068), (186, 6498), (228, 5301), (279, 4332), (342, 3534), (361, 3348), (372, 3249), (513, 2356), (558, 2166), (589, 2052), (684, 1767), (722, 1674), (837, 1444), (1026, 1178), (1083, 1116)]