98231120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3312

約数の個数: 80

約数和(自身を含む): 254514960

約数和(自身を除く): 156283840

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, 1508, 1885, 2320, 3016, 3257, 3770, 6032, 6514, 7540, 13028, 15080, 16285, 26056, 30160, 32570, 42341, 52112, 65140, 84682, 94453, 130280, 169364, 188906, 211705, 260560, 338728, 377812, 423410, 472265, 677456, 755624, 846820, 944530, 1227889, 1511248, 1693640, 1889060, 2455778, 3387280, 3778120, 4911556, 6139445, 7556240, 9823112, 12278890, 19646224, 24557780, 49115560, 98231120]

約数ペア:

[(1, 98231120), (2, 49115560), (4, 24557780), (5, 19646224), (8, 12278890), (10, 9823112), (13, 7556240), (16, 6139445), (20, 4911556), (26, 3778120), (29, 3387280), (40, 2455778), (52, 1889060), (58, 1693640), (65, 1511248), (80, 1227889), (104, 944530), (116, 846820), (130, 755624), (145, 677456), (208, 472265), (232, 423410), (260, 377812), (290, 338728), (377, 260560), (464, 211705), (520, 188906), (580, 169364), (754, 130280), (1040, 94453), (1160, 84682), (1508, 65140), (1885, 52112), (2320, 42341), (3016, 32570), (3257, 30160), (3770, 26056), (6032, 16285), (6514, 15080), (7540, 13028)]