616029470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 1375792128

約数和(自身を除く): 759762658

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 49, 70, 94, 98, 115, 161, 230, 235, 245, 322, 329, 470, 490, 658, 805, 1081, 1127, 1163, 1610, 1645, 2162, 2254, 2303, 2326, 3290, 4606, 5405, 5635, 5815, 7567, 8141, 10810, 11270, 11515, 11630, 15134, 16282, 23030, 26749, 37835, 40705, 52969, 53498, 54661, 56987, 75670, 81410, 105938, 109322, 113974, 133745, 187243, 264845, 267490, 273305, 284935, 374486, 382627, 529690, 546610, 569870, 765254, 936215, 1257203, 1310701, 1872430, 1913135, 2514406, 2621402, 2678389, 3826270, 5356778, 6286015, 6553505, 8800421, 12572030, 13107010, 13391945, 17600842, 26783890, 44002105, 61602947, 88004210, 123205894, 308014735, 616029470]

約数ペア:

[(1, 616029470), (2, 308014735), (5, 123205894), (7, 88004210), (10, 61602947), (14, 44002105), (23, 26783890), (35, 17600842), (46, 13391945), (47, 13107010), (49, 12572030), (70, 8800421), (94, 6553505), (98, 6286015), (115, 5356778), (161, 3826270), (230, 2678389), (235, 2621402), (245, 2514406), (322, 1913135), (329, 1872430), (470, 1310701), (490, 1257203), (658, 936215), (805, 765254), (1081, 569870), (1127, 546610), (1163, 529690), (1610, 382627), (1645, 374486), (2162, 284935), (2254, 273305), (2303, 267490), (2326, 264845), (3290, 187243), (4606, 133745), (5405, 113974), (5635, 109322), (5815, 105938), (7567, 81410), (8141, 75670), (10810, 56987), (11270, 54661), (11515, 53498), (11630, 52969), (15134, 40705), (16282, 37835), (23030, 26749)]