1036368440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{953}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 2412322560

約数和(自身を除く): 1375954120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 877, 953, 1240, 1754, 1906, 3508, 3812, 4385, 4765, 7016, 7624, 8770, 9530, 17540, 19060, 27187, 29543, 35080, 38120, 54374, 59086, 108748, 118172, 135935, 147715, 217496, 236344, 271870, 295430, 543740, 590860, 835781, 1087480, 1181720, 1671562, 3343124, 4178905, 6686248, 8357810, 16715620, 25909211, 33431240, 51818422, 103636844, 129546055, 207273688, 259092110, 518184220, 1036368440]

約数ペア:

[(1, 1036368440), (2, 518184220), (4, 259092110), (5, 207273688), (8, 129546055), (10, 103636844), (20, 51818422), (31, 33431240), (40, 25909211), (62, 16715620), (124, 8357810), (155, 6686248), (248, 4178905), (310, 3343124), (620, 1671562), (877, 1181720), (953, 1087480), (1240, 835781), (1754, 590860), (1906, 543740), (3508, 295430), (3812, 271870), (4385, 236344), (4765, 217496), (7016, 147715), (7624, 135935), (8770, 118172), (9530, 108748), (17540, 59086), (19060, 54374), (27187, 38120), (29543, 35080)]