84654050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 184488192

約数和(自身を除く): 99834142

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 47, 50, 65, 85, 94, 130, 163, 170, 221, 235, 325, 326, 425, 442, 470, 611, 650, 799, 815, 850, 1105, 1175, 1222, 1598, 1630, 2119, 2210, 2350, 2771, 3055, 3995, 4075, 4238, 5525, 5542, 6110, 7661, 7990, 8150, 10387, 10595, 11050, 13855, 15275, 15322, 19975, 20774, 21190, 27710, 30550, 36023, 38305, 39950, 51935, 52975, 69275, 72046, 76610, 99593, 103870, 105950, 130237, 138550, 180115, 191525, 199186, 259675, 260474, 360230, 383050, 497965, 519350, 651185, 900575, 995930, 1302370, 1693081, 1801150, 2489825, 3255925, 3386162, 4979650, 6511850, 8465405, 16930810, 42327025, 84654050]

約数ペア:

[(1, 84654050), (2, 42327025), (5, 16930810), (10, 8465405), (13, 6511850), (17, 4979650), (25, 3386162), (26, 3255925), (34, 2489825), (47, 1801150), (50, 1693081), (65, 1302370), (85, 995930), (94, 900575), (130, 651185), (163, 519350), (170, 497965), (221, 383050), (235, 360230), (325, 260474), (326, 259675), (425, 199186), (442, 191525), (470, 180115), (611, 138550), (650, 130237), (799, 105950), (815, 103870), (850, 99593), (1105, 76610), (1175, 72046), (1222, 69275), (1598, 52975), (1630, 51935), (2119, 39950), (2210, 38305), (2350, 36023), (2771, 30550), (3055, 27710), (3995, 21190), (4075, 20774), (4238, 19975), (5525, 15322), (5542, 15275), (6110, 13855), (7661, 11050), (7990, 10595), (8150, 10387)]