1036209500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 2462031936

約数和(自身を除く): 1425822436

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 71, 85, 100, 101, 125, 142, 170, 202, 250, 284, 289, 340, 355, 404, 425, 500, 505, 578, 710, 850, 1010, 1156, 1207, 1420, 1445, 1700, 1717, 1775, 2020, 2125, 2414, 2525, 2890, 3434, 3550, 4250, 4828, 5050, 5780, 6035, 6868, 7100, 7171, 7225, 8500, 8585, 8875, 10100, 12070, 12625, 14342, 14450, 17170, 17750, 20519, 24140, 25250, 28684, 28900, 29189, 30175, 34340, 35500, 35855, 36125, 41038, 42925, 50500, 58378, 60350, 71710, 72250, 82076, 85850, 102595, 116756, 120700, 121907, 143420, 144500, 145945, 150875, 171700, 179275, 205190, 214625, 243814, 291890, 301750, 358550, 410380, 429250, 487628, 512975, 583780, 603500, 609535, 717100, 729725, 858500, 896375, 1025950, 1219070, 1459450, 1792750, 2051900, 2072419, 2438140, 2564875, 2918900, 3047675, 3585500, 3648625, 4144838, 5129750, 6095350, 7297250, 8289676, 10259500, 10362095, 12190700, 14594500, 15238375, 20724190, 30476750, 41448380, 51810475, 60953500, 103620950, 207241900, 259052375, 518104750, 1036209500]

約数ペア:

[(1, 1036209500), (2, 518104750), (4, 259052375), (5, 207241900), (10, 103620950), (17, 60953500), (20, 51810475), (25, 41448380), (34, 30476750), (50, 20724190), (68, 15238375), (71, 14594500), (85, 12190700), (100, 10362095), (101, 10259500), (125, 8289676), (142, 7297250), (170, 6095350), (202, 5129750), (250, 4144838), (284, 3648625), (289, 3585500), (340, 3047675), (355, 2918900), (404, 2564875), (425, 2438140), (500, 2072419), (505, 2051900), (578, 1792750), (710, 1459450), (850, 1219070), (1010, 1025950), (1156, 896375), (1207, 858500), (1420, 729725), (1445, 717100), (1700, 609535), (1717, 603500), (1775, 583780), (2020, 512975), (2125, 487628), (2414, 429250), (2525, 410380), (2890, 358550), (3434, 301750), (3550, 291890), (4250, 243814), (4828, 214625), (5050, 205190), (5780, 179275), (6035, 171700), (6868, 150875), (7100, 145945), (7171, 144500), (7225, 143420), (8500, 121907), (8585, 120700), (8875, 116756), (10100, 102595), (12070, 85850), (12625, 82076), (14342, 72250), (14450, 71710), (17170, 60350), (17750, 58378), (20519, 50500), (24140, 42925), (25250, 41038), (28684, 36125), (28900, 35855), (29189, 35500), (30175, 34340)]