63040250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 154732032

約数和(自身を除く): 91691782

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 119, 125, 130, 163, 170, 175, 182, 221, 238, 250, 325, 326, 350, 425, 442, 455, 595, 650, 815, 850, 875, 910, 1105, 1141, 1190, 1547, 1625, 1630, 1750, 2119, 2125, 2210, 2275, 2282, 2771, 2975, 3094, 3250, 4075, 4238, 4250, 4550, 5525, 5542, 5705, 5950, 7735, 8150, 10595, 11050, 11375, 11410, 13855, 14833, 14875, 15470, 19397, 20375, 21190, 22750, 27625, 27710, 28525, 29666, 29750, 36023, 38675, 38794, 40750, 52975, 55250, 57050, 69275, 72046, 74165, 77350, 96985, 105950, 138550, 142625, 148330, 180115, 193375, 193970, 252161, 264875, 285250, 346375, 360230, 370825, 386750, 484925, 504322, 529750, 692750, 741650, 900575, 969850, 1260805, 1801150, 1854125, 2424625, 2521610, 3708250, 4502875, 4849250, 6304025, 9005750, 12608050, 31520125, 63040250]

約数ペア:

[(1, 63040250), (2, 31520125), (5, 12608050), (7, 9005750), (10, 6304025), (13, 4849250), (14, 4502875), (17, 3708250), (25, 2521610), (26, 2424625), (34, 1854125), (35, 1801150), (50, 1260805), (65, 969850), (70, 900575), (85, 741650), (91, 692750), (119, 529750), (125, 504322), (130, 484925), (163, 386750), (170, 370825), (175, 360230), (182, 346375), (221, 285250), (238, 264875), (250, 252161), (325, 193970), (326, 193375), (350, 180115), (425, 148330), (442, 142625), (455, 138550), (595, 105950), (650, 96985), (815, 77350), (850, 74165), (875, 72046), (910, 69275), (1105, 57050), (1141, 55250), (1190, 52975), (1547, 40750), (1625, 38794), (1630, 38675), (1750, 36023), (2119, 29750), (2125, 29666), (2210, 28525), (2275, 27710), (2282, 27625), (2771, 22750), (2975, 21190), (3094, 20375), (3250, 19397), (4075, 15470), (4238, 14875), (4250, 14833), (4550, 13855), (5525, 11410), (5542, 11375), (5705, 11050), (5950, 10595), (7735, 8150)]