10027813040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577639}}^1$

素因数の和:577690

約数の個数: 80

約数和(自身を含む): 27504906240

約数和(自身を除く): 17477093200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 577639, 1155278, 2310556, 2888195, 4043473, 4621112, 5776390, 8086946, 9242224, 11552780, 16173892, 17906809, 20217365, 23105560, 32347784, 35813618, 40434730, 46211120, 64695568, 71627236, 80869460, 89534045, 125347663, 143254472, 161738920, 179068090, 250695326, 286508944, 323477840, 358136180, 501390652, 626738315, 716272360, 1002781304, 1253476630, 1432544720, 2005562608, 2506953260, 5013906520, 10027813040]

約数ペア:

[(1, 10027813040), (2, 5013906520), (4, 2506953260), (5, 2005562608), (7, 1432544720), (8, 1253476630), (10, 1002781304), (14, 716272360), (16, 626738315), (20, 501390652), (28, 358136180), (31, 323477840), (35, 286508944), (40, 250695326), (56, 179068090), (62, 161738920), (70, 143254472), (80, 125347663), (112, 89534045), (124, 80869460), (140, 71627236), (155, 64695568), (217, 46211120), (248, 40434730), (280, 35813618), (310, 32347784), (434, 23105560), (496, 20217365), (560, 17906809), (620, 16173892), (868, 11552780), (1085, 9242224), (1240, 8086946), (1736, 5776390), (2170, 4621112), (2480, 4043473), (3472, 2888195), (4340, 2310556), (8680, 1155278), (17360, 577639)]