8049043510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1601}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 15056544384

約数和(自身を除く): 7007500874

約数列:

[1, 2, 5, 10, 71, 73, 97, 142, 146, 194, 355, 365, 485, 710, 730, 970, 1601, 3202, 5183, 6887, 7081, 8005, 10366, 13774, 14162, 16010, 25915, 34435, 35405, 51830, 68870, 70810, 113671, 116873, 155297, 227342, 233746, 310594, 502751, 568355, 584365, 776485, 1005502, 1136710, 1168730, 1552970, 2513755, 5027510, 8297983, 11026087, 11336681, 16595966, 22052174, 22673362, 41489915, 55130435, 56683405, 82979830, 110260870, 113366810, 804904351, 1609808702, 4024521755, 8049043510]

約数ペア:

[(1, 8049043510), (2, 4024521755), (5, 1609808702), (10, 804904351), (71, 113366810), (73, 110260870), (97, 82979830), (142, 56683405), (146, 55130435), (194, 41489915), (355, 22673362), (365, 22052174), (485, 16595966), (710, 11336681), (730, 11026087), (970, 8297983), (1601, 5027510), (3202, 2513755), (5183, 1552970), (6887, 1168730), (7081, 1136710), (8005, 1005502), (10366, 776485), (13774, 584365), (14162, 568355), (16010, 502751), (25915, 310594), (34435, 233746), (35405, 227342), (51830, 155297), (68870, 116873), (70810, 113671)]