253669207708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1\times {\mathrm{12893}}^1$

素因数の和:14147

約数の個数: 96

約数和(自身を含む): 551772426240

約数和(自身を除く): 298103218532

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 1193, 2356, 2386, 4123, 4772, 8246, 8351, 12893, 16492, 16702, 22667, 25786, 33404, 36983, 45334, 51572, 73966, 90251, 90668, 147932, 158669, 180502, 244967, 258881, 317338, 361004, 399683, 489934, 517762, 634676, 702677, 799366, 979868, 1035524, 1405354, 1598732, 1714769, 2797781, 2810708, 3429538, 4918739, 5595562, 6859076, 7593977, 9837478, 11191124, 15187954, 15381349, 19674956, 30375908, 30762698, 53157839, 61525396, 106315678, 107669443, 212631356, 215338886, 292245631, 430677772, 476821819, 584491262, 953643638, 1168982524, 1907287276, 2045719417, 3337752733, 4091438834, 6675505466, 8182877668, 9059614561, 13351010932, 18119229122, 36238458244, 63417301927, 126834603854, 253669207708]

約数ペア:

[(1, 253669207708), (2, 126834603854), (4, 63417301927), (7, 36238458244), (14, 18119229122), (19, 13351010932), (28, 9059614561), (31, 8182877668), (38, 6675505466), (62, 4091438834), (76, 3337752733), (124, 2045719417), (133, 1907287276), (217, 1168982524), (266, 953643638), (434, 584491262), (532, 476821819), (589, 430677772), (868, 292245631), (1178, 215338886), (1193, 212631356), (2356, 107669443), (2386, 106315678), (4123, 61525396), (4772, 53157839), (8246, 30762698), (8351, 30375908), (12893, 19674956), (16492, 15381349), (16702, 15187954), (22667, 11191124), (25786, 9837478), (33404, 7593977), (36983, 6859076), (45334, 5595562), (51572, 4918739), (73966, 3429538), (90251, 2810708), (90668, 2797781), (147932, 1714769), (158669, 1598732), (180502, 1405354), (244967, 1035524), (258881, 979868), (317338, 799366), (361004, 702677), (399683, 634676), (489934, 517762)]