9709333820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{200689}}^1$

素因数の和:200798

約数の個数: 48

約数和(自身を含む): 21241029600

約数和(自身を除く): 11531695780

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 820, 1180, 2419, 4838, 9676, 12095, 24190, 48380, 200689, 401378, 802756, 1003445, 2006890, 4013780, 8228249, 11840651, 16456498, 23681302, 32912996, 41141245, 47362604, 59203255, 82282490, 118406510, 164564980, 236813020, 485466691, 970933382, 1941866764, 2427333455, 4854666910, 9709333820]

約数ペア:

[(1, 9709333820), (2, 4854666910), (4, 2427333455), (5, 1941866764), (10, 970933382), (20, 485466691), (41, 236813020), (59, 164564980), (82, 118406510), (118, 82282490), (164, 59203255), (205, 47362604), (236, 41141245), (295, 32912996), (410, 23681302), (590, 16456498), (820, 11840651), (1180, 8228249), (2419, 4013780), (4838, 2006890), (9676, 1003445), (12095, 802756), (24190, 401378), (48380, 200689)]