479488014736

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{919}}^1\times {\mathrm{1259}}^1$

素因数の和:2684

約数の個数: 80

約数和(自身を含む): 948689280000

約数和(自身を除く): 469201265264

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 439, 472, 878, 919, 944, 1259, 1756, 1838, 2518, 3512, 3676, 5036, 7024, 7352, 10072, 14704, 20144, 25901, 51802, 54221, 74281, 103604, 108442, 148562, 207208, 216884, 297124, 403441, 414416, 433768, 552701, 594248, 806882, 867536, 1105402, 1157021, 1188496, 1613764, 2210804, 2314042, 3227528, 4421608, 4628084, 6455056, 8843216, 9256168, 18512336, 23803019, 32609359, 47606038, 65218718, 68264239, 95212076, 130437436, 136528478, 190424152, 260874872, 273056956, 380848304, 507932219, 521749744, 546113912, 1015864438, 1092227824, 2031728876, 4063457752, 8126915504, 29968000921, 59936001842, 119872003684, 239744007368, 479488014736]

約数ペア:

[(1, 479488014736), (2, 239744007368), (4, 119872003684), (8, 59936001842), (16, 29968000921), (59, 8126915504), (118, 4063457752), (236, 2031728876), (439, 1092227824), (472, 1015864438), (878, 546113912), (919, 521749744), (944, 507932219), (1259, 380848304), (1756, 273056956), (1838, 260874872), (2518, 190424152), (3512, 136528478), (3676, 130437436), (5036, 95212076), (7024, 68264239), (7352, 65218718), (10072, 47606038), (14704, 32609359), (20144, 23803019), (25901, 18512336), (51802, 9256168), (54221, 8843216), (74281, 6455056), (103604, 4628084), (108442, 4421608), (148562, 3227528), (207208, 2314042), (216884, 2210804), (297124, 1613764), (403441, 1188496), (414416, 1157021), (433768, 1105402), (552701, 867536), (594248, 806882)]