2023807400

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 4786803000

約数和(自身を除く): 2762995600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 149, 200, 226, 298, 452, 565, 596, 601, 745, 904, 1130, 1192, 1202, 1490, 2260, 2404, 2825, 2980, 3005, 3725, 4520, 4808, 5650, 5960, 6010, 7450, 11300, 12020, 14900, 15025, 16837, 22600, 24040, 29800, 30050, 33674, 60100, 67348, 67913, 84185, 89549, 120200, 134696, 135826, 168370, 179098, 271652, 336740, 339565, 358196, 420925, 447745, 543304, 673480, 679130, 716392, 841850, 895490, 1358260, 1683700, 1697825, 1790980, 2238725, 2716520, 3367400, 3395650, 3581960, 4477450, 6791300, 8954900, 10119037, 13582600, 17909800, 20238074, 40476148, 50595185, 80952296, 101190370, 202380740, 252975925, 404761480, 505951850, 1011903700, 2023807400]

約数ペア:

[(1, 2023807400), (2, 1011903700), (4, 505951850), (5, 404761480), (8, 252975925), (10, 202380740), (20, 101190370), (25, 80952296), (40, 50595185), (50, 40476148), (100, 20238074), (113, 17909800), (149, 13582600), (200, 10119037), (226, 8954900), (298, 6791300), (452, 4477450), (565, 3581960), (596, 3395650), (601, 3367400), (745, 2716520), (904, 2238725), (1130, 1790980), (1192, 1697825), (1202, 1683700), (1490, 1358260), (2260, 895490), (2404, 841850), (2825, 716392), (2980, 679130), (3005, 673480), (3725, 543304), (4520, 447745), (4808, 420925), (5650, 358196), (5960, 339565), (6010, 336740), (7450, 271652), (11300, 179098), (12020, 168370), (14900, 135826), (15025, 134696), (16837, 120200), (22600, 89549), (24040, 84185), (29800, 67913), (30050, 67348), (33674, 60100)]