133710440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6343}}^1$

素因数の和:6402

約数の個数: 64

約数和(自身を含む): 328872960

約数和(自身を除く): 195162520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 6343, 10540, 12686, 21080, 25372, 31715, 50744, 63430, 107831, 126860, 196633, 215662, 253720, 393266, 431324, 539155, 786532, 862648, 983165, 1078310, 1573064, 1966330, 2156620, 3342761, 3932660, 4313240, 6685522, 7865320, 13371044, 16713805, 26742088, 33427610, 66855220, 133710440]

約数ペア:

[(1, 133710440), (2, 66855220), (4, 33427610), (5, 26742088), (8, 16713805), (10, 13371044), (17, 7865320), (20, 6685522), (31, 4313240), (34, 3932660), (40, 3342761), (62, 2156620), (68, 1966330), (85, 1573064), (124, 1078310), (136, 983165), (155, 862648), (170, 786532), (248, 539155), (310, 431324), (340, 393266), (527, 253720), (620, 215662), (680, 196633), (1054, 126860), (1240, 107831), (2108, 63430), (2635, 50744), (4216, 31715), (5270, 25372), (6343, 21080), (10540, 12686)]