317922256630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13381}}^1\times {\mathrm{9391}}^1$

素因数の和:22813

約数の個数: 64

約数和(自身を含む): 651544528896

約数和(自身を除く): 333622272266

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 9391, 13381, 18782, 26762, 46955, 66905, 93910, 103301, 133810, 147191, 206602, 215993, 294382, 307763, 431986, 516505, 615526, 735955, 1033010, 1079965, 1471910, 1538815, 2159930, 2375923, 3077630, 3385393, 4751846, 6770786, 11879615, 16926965, 23759230, 33853930, 125660971, 251321942, 628304855, 1256609710, 1382270681, 2764541362, 2890202333, 5780404666, 6911353405, 13822706810, 14451011665, 28902023330, 31792225663, 63584451326, 158961128315, 317922256630]

約数ペア:

[(1, 317922256630), (2, 158961128315), (5, 63584451326), (10, 31792225663), (11, 28902023330), (22, 14451011665), (23, 13822706810), (46, 6911353405), (55, 5780404666), (110, 2890202333), (115, 2764541362), (230, 1382270681), (253, 1256609710), (506, 628304855), (1265, 251321942), (2530, 125660971), (9391, 33853930), (13381, 23759230), (18782, 16926965), (26762, 11879615), (46955, 6770786), (66905, 4751846), (93910, 3385393), (103301, 3077630), (133810, 2375923), (147191, 2159930), (206602, 1538815), (215993, 1471910), (294382, 1079965), (307763, 1033010), (431986, 735955), (516505, 615526)]