102536194640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{453379}}^1$

素因数の和:453660

約数の個数: 80

約数和(自身を含む): 261081593280

約数和(自身を除く): 158545398640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 257, 440, 514, 880, 1028, 1285, 2056, 2570, 2827, 4112, 5140, 5654, 10280, 11308, 14135, 20560, 22616, 28270, 45232, 56540, 113080, 226160, 453379, 906758, 1813516, 2266895, 3627032, 4533790, 4987169, 7254064, 9067580, 9974338, 18135160, 19948676, 24935845, 36270320, 39897352, 49871690, 79794704, 99743380, 116518403, 199486760, 233036806, 398973520, 466073612, 582592015, 932147224, 1165184030, 1281702433, 1864294448, 2330368060, 2563404866, 4660736120, 5126809732, 6408512165, 9321472240, 10253619464, 12817024330, 20507238928, 25634048660, 51268097320, 102536194640]

約数ペア:

[(1, 102536194640), (2, 51268097320), (4, 25634048660), (5, 20507238928), (8, 12817024330), (10, 10253619464), (11, 9321472240), (16, 6408512165), (20, 5126809732), (22, 4660736120), (40, 2563404866), (44, 2330368060), (55, 1864294448), (80, 1281702433), (88, 1165184030), (110, 932147224), (176, 582592015), (220, 466073612), (257, 398973520), (440, 233036806), (514, 199486760), (880, 116518403), (1028, 99743380), (1285, 79794704), (2056, 49871690), (2570, 39897352), (2827, 36270320), (4112, 24935845), (5140, 19948676), (5654, 18135160), (10280, 9974338), (11308, 9067580), (14135, 7254064), (20560, 4987169), (22616, 4533790), (28270, 3627032), (45232, 2266895), (56540, 1813516), (113080, 906758), (226160, 453379)]