1309469256

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1021}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 3635049600

約数和(自身を除く): 2325580344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 379, 423, 564, 758, 846, 1021, 1128, 1137, 1516, 1692, 2042, 2274, 3032, 3063, 3384, 3411, 4084, 4548, 6126, 6822, 8168, 9096, 9189, 12252, 13644, 17813, 18378, 24504, 27288, 35626, 36756, 47987, 53439, 71252, 73512, 95974, 106878, 142504, 143961, 160317, 191948, 213756, 287922, 320634, 383896, 386959, 427512, 431883, 575844, 641268, 773918, 863766, 1151688, 1160877, 1282536, 1547836, 1727532, 2321754, 3095672, 3455064, 3482631, 4643508, 6965262, 9287016, 13930524, 18187073, 27861048, 36374146, 54561219, 72748292, 109122438, 145496584, 163683657, 218244876, 327367314, 436489752, 654734628, 1309469256]

約数ペア:

[(1, 1309469256), (2, 654734628), (3, 436489752), (4, 327367314), (6, 218244876), (8, 163683657), (9, 145496584), (12, 109122438), (18, 72748292), (24, 54561219), (36, 36374146), (47, 27861048), (72, 18187073), (94, 13930524), (141, 9287016), (188, 6965262), (282, 4643508), (376, 3482631), (379, 3455064), (423, 3095672), (564, 2321754), (758, 1727532), (846, 1547836), (1021, 1282536), (1128, 1160877), (1137, 1151688), (1516, 863766), (1692, 773918), (2042, 641268), (2274, 575844), (3032, 431883), (3063, 427512), (3384, 386959), (3411, 383896), (4084, 320634), (4548, 287922), (6126, 213756), (6822, 191948), (8168, 160317), (9096, 143961), (9189, 142504), (12252, 106878), (13644, 95974), (17813, 73512), (18378, 71252), (24504, 53439), (27288, 47987), (35626, 36756)]