1010477000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4144

約数の個数: 128

約数和(自身を含む): 2681078400

約数和(自身を除く): 1670601400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 125, 130, 152, 190, 200, 247, 250, 260, 325, 380, 475, 494, 500, 520, 650, 760, 950, 988, 1000, 1235, 1300, 1625, 1900, 1976, 2375, 2470, 2600, 3250, 3800, 4091, 4750, 4940, 6175, 6500, 8182, 9500, 9880, 12350, 13000, 16364, 19000, 20455, 24700, 30875, 32728, 40910, 49400, 53183, 61750, 77729, 81820, 102275, 106366, 123500, 155458, 163640, 204550, 212732, 247000, 265915, 310916, 388645, 409100, 425464, 511375, 531830, 621832, 777290, 818200, 1010477, 1022750, 1063660, 1329575, 1554580, 1943225, 2020954, 2045500, 2127320, 2659150, 3109160, 3886450, 4041908, 4091000, 5052385, 5318300, 6647875, 7772900, 8083816, 9716125, 10104770, 10636600, 13295750, 15545800, 19432250, 20209540, 25261925, 26591500, 38864500, 40419080, 50523850, 53183000, 77729000, 101047700, 126309625, 202095400, 252619250, 505238500, 1010477000]

約数ペア:

[(1, 1010477000), (2, 505238500), (4, 252619250), (5, 202095400), (8, 126309625), (10, 101047700), (13, 77729000), (19, 53183000), (20, 50523850), (25, 40419080), (26, 38864500), (38, 26591500), (40, 25261925), (50, 20209540), (52, 19432250), (65, 15545800), (76, 13295750), (95, 10636600), (100, 10104770), (104, 9716125), (125, 8083816), (130, 7772900), (152, 6647875), (190, 5318300), (200, 5052385), (247, 4091000), (250, 4041908), (260, 3886450), (325, 3109160), (380, 2659150), (475, 2127320), (494, 2045500), (500, 2020954), (520, 1943225), (650, 1554580), (760, 1329575), (950, 1063660), (988, 1022750), (1000, 1010477), (1235, 818200), (1300, 777290), (1625, 621832), (1900, 531830), (1976, 511375), (2375, 425464), (2470, 409100), (2600, 388645), (3250, 310916), (3800, 265915), (4091, 247000), (4750, 212732), (4940, 204550), (6175, 163640), (6500, 155458), (8182, 123500), (9500, 106366), (9880, 102275), (12350, 81820), (13000, 77729), (16364, 61750), (19000, 53183), (20455, 49400), (24700, 40910), (30875, 32728)]