478868148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2418

約数の個数: 108

約数和(自身を含む): 1359408960

約数和(自身を除く): 880540812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 121, 132, 141, 188, 198, 242, 282, 363, 396, 423, 484, 517, 564, 726, 846, 1034, 1089, 1452, 1551, 1692, 2068, 2178, 2339, 3102, 4356, 4653, 4678, 5687, 6204, 7017, 9306, 9356, 11374, 14034, 17061, 18612, 21051, 22748, 25729, 28068, 34122, 42102, 51183, 51458, 68244, 77187, 84204, 102366, 102916, 109933, 154374, 204732, 219866, 231561, 283019, 308748, 329799, 439732, 463122, 566038, 659598, 849057, 926244, 989397, 1132076, 1209263, 1319196, 1698114, 1978794, 2418526, 2547171, 3396228, 3627789, 3957588, 4837052, 5094342, 7255578, 10188684, 10883367, 13301893, 14511156, 21766734, 26603786, 39905679, 43533468, 53207572, 79811358, 119717037, 159622716, 239434074, 478868148]

約数ペア:

[(1, 478868148), (2, 239434074), (3, 159622716), (4, 119717037), (6, 79811358), (9, 53207572), (11, 43533468), (12, 39905679), (18, 26603786), (22, 21766734), (33, 14511156), (36, 13301893), (44, 10883367), (47, 10188684), (66, 7255578), (94, 5094342), (99, 4837052), (121, 3957588), (132, 3627789), (141, 3396228), (188, 2547171), (198, 2418526), (242, 1978794), (282, 1698114), (363, 1319196), (396, 1209263), (423, 1132076), (484, 989397), (517, 926244), (564, 849057), (726, 659598), (846, 566038), (1034, 463122), (1089, 439732), (1452, 329799), (1551, 308748), (1692, 283019), (2068, 231561), (2178, 219866), (2339, 204732), (3102, 154374), (4356, 109933), (4653, 102916), (4678, 102366), (5687, 84204), (6204, 77187), (7017, 68244), (9306, 51458), (9356, 51183), (11374, 42102), (14034, 34122), (17061, 28068), (18612, 25729), (21051, 22748)]