22831120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 59214960

約数和(自身を除く): 36383840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 757, 1040, 1160, 1508, 1514, 1885, 2320, 3016, 3028, 3770, 3785, 6032, 6056, 7540, 7570, 9841, 12112, 15080, 15140, 19682, 21953, 30160, 30280, 39364, 43906, 49205, 60560, 78728, 87812, 98410, 109765, 157456, 175624, 196820, 219530, 285389, 351248, 393640, 439060, 570778, 787280, 878120, 1141556, 1426945, 1756240, 2283112, 2853890, 4566224, 5707780, 11415560, 22831120]

約数ペア:

[(1, 22831120), (2, 11415560), (4, 5707780), (5, 4566224), (8, 2853890), (10, 2283112), (13, 1756240), (16, 1426945), (20, 1141556), (26, 878120), (29, 787280), (40, 570778), (52, 439060), (58, 393640), (65, 351248), (80, 285389), (104, 219530), (116, 196820), (130, 175624), (145, 157456), (208, 109765), (232, 98410), (260, 87812), (290, 78728), (377, 60560), (464, 49205), (520, 43906), (580, 39364), (754, 30280), (757, 30160), (1040, 21953), (1160, 19682), (1508, 15140), (1514, 15080), (1885, 12112), (2320, 9841), (3016, 7570), (3028, 7540), (3770, 6056), (3785, 6032)]