101477420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 252274176

約数和(自身を除く): 150796756

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 43, 44, 55, 68, 85, 86, 110, 170, 172, 187, 215, 220, 340, 374, 430, 473, 631, 731, 748, 860, 935, 946, 1262, 1462, 1870, 1892, 2365, 2524, 2924, 3155, 3655, 3740, 4730, 6310, 6941, 7310, 8041, 9460, 10727, 12620, 13882, 14620, 16082, 21454, 27133, 27764, 32164, 34705, 40205, 42908, 53635, 54266, 69410, 80410, 107270, 108532, 117997, 135665, 138820, 160820, 214540, 235994, 271330, 298463, 461261, 471988, 542660, 589985, 596926, 922522, 1179970, 1193852, 1492315, 1845044, 2306305, 2359940, 2984630, 4612610, 5073871, 5969260, 9225220, 10147742, 20295484, 25369355, 50738710, 101477420]

約数ペア:

[(1, 101477420), (2, 50738710), (4, 25369355), (5, 20295484), (10, 10147742), (11, 9225220), (17, 5969260), (20, 5073871), (22, 4612610), (34, 2984630), (43, 2359940), (44, 2306305), (55, 1845044), (68, 1492315), (85, 1193852), (86, 1179970), (110, 922522), (170, 596926), (172, 589985), (187, 542660), (215, 471988), (220, 461261), (340, 298463), (374, 271330), (430, 235994), (473, 214540), (631, 160820), (731, 138820), (748, 135665), (860, 117997), (935, 108532), (946, 107270), (1262, 80410), (1462, 69410), (1870, 54266), (1892, 53635), (2365, 42908), (2524, 40205), (2924, 34705), (3155, 32164), (3655, 27764), (3740, 27133), (4730, 21454), (6310, 16082), (6941, 14620), (7310, 13882), (8041, 12620), (9460, 10727)]