488674070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{8731}}^1$

素因数の和:8960

約数の個数: 32

約数和(自身を含む): 914764320

約数和(自身を除く): 426090250

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 290, 386, 965, 1930, 5597, 8731, 11194, 17462, 27985, 43655, 55970, 87310, 253199, 506398, 1265995, 1685083, 2531990, 3370166, 8425415, 16850830, 48867407, 97734814, 244337035, 488674070]

約数ペア:

[(1, 488674070), (2, 244337035), (5, 97734814), (10, 48867407), (29, 16850830), (58, 8425415), (145, 3370166), (193, 2531990), (290, 1685083), (386, 1265995), (965, 506398), (1930, 253199), (5597, 87310), (8731, 55970), (11194, 43655), (17462, 27985)]