41650960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1436

約数の個数: 80

約数和(自身を含む): 107961840

約数和(自身を除く): 66310880

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, 1040, 1160, 1381, 1508, 1885, 2320, 2762, 3016, 3770, 5524, 6032, 6905, 7540, 11048, 13810, 15080, 17953, 22096, 27620, 30160, 35906, 40049, 55240, 71812, 80098, 89765, 110480, 143624, 160196, 179530, 200245, 287248, 320392, 359060, 400490, 520637, 640784, 718120, 800980, 1041274, 1436240, 1601960, 2082548, 2603185, 3203920, 4165096, 5206370, 8330192, 10412740, 20825480, 41650960]

約数ペア:

[(1, 41650960), (2, 20825480), (4, 10412740), (5, 8330192), (8, 5206370), (10, 4165096), (13, 3203920), (16, 2603185), (20, 2082548), (26, 1601960), (29, 1436240), (40, 1041274), (52, 800980), (58, 718120), (65, 640784), (80, 520637), (104, 400490), (116, 359060), (130, 320392), (145, 287248), (208, 200245), (232, 179530), (260, 160196), (290, 143624), (377, 110480), (464, 89765), (520, 80098), (580, 71812), (754, 55240), (1040, 40049), (1160, 35906), (1381, 30160), (1508, 27620), (1885, 22096), (2320, 17953), (2762, 15080), (3016, 13810), (3770, 11048), (5524, 7540), (6032, 6905)]