113204560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6521}}^1$

素因数の和:6572

約数の個数: 80

約数和(自身を含む): 310551552

約数和(自身を除く): 197346992

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, 6521, 8680, 13042, 17360, 26084, 32605, 45647, 52168, 65210, 91294, 104336, 130420, 182588, 202151, 228235, 260840, 365176, 404302, 456470, 521680, 730352, 808604, 912940, 1010755, 1415057, 1617208, 1825880, 2021510, 2830114, 3234416, 3651760, 4043020, 5660228, 7075285, 8086040, 11320456, 14150570, 16172080, 22640912, 28301140, 56602280, 113204560]

約数ペア:

[(1, 113204560), (2, 56602280), (4, 28301140), (5, 22640912), (7, 16172080), (8, 14150570), (10, 11320456), (14, 8086040), (16, 7075285), (20, 5660228), (28, 4043020), (31, 3651760), (35, 3234416), (40, 2830114), (56, 2021510), (62, 1825880), (70, 1617208), (80, 1415057), (112, 1010755), (124, 912940), (140, 808604), (155, 730352), (217, 521680), (248, 456470), (280, 404302), (310, 365176), (434, 260840), (496, 228235), (560, 202151), (620, 182588), (868, 130420), (1085, 104336), (1240, 91294), (1736, 65210), (2170, 52168), (2480, 45647), (3472, 32605), (4340, 26084), (6521, 17360), (8680, 13042)]