58316120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 81651880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 191, 340, 382, 449, 680, 764, 898, 955, 1528, 1796, 1910, 2245, 3247, 3592, 3820, 4490, 6494, 7633, 7640, 8980, 12988, 15266, 16235, 17960, 25976, 30532, 32470, 38165, 61064, 64940, 76330, 85759, 129880, 152660, 171518, 305320, 343036, 428795, 686072, 857590, 1457903, 1715180, 2915806, 3430360, 5831612, 7289515, 11663224, 14579030, 29158060, 58316120]

約数ペア:

[(1, 58316120), (2, 29158060), (4, 14579030), (5, 11663224), (8, 7289515), (10, 5831612), (17, 3430360), (20, 2915806), (34, 1715180), (40, 1457903), (68, 857590), (85, 686072), (136, 428795), (170, 343036), (191, 305320), (340, 171518), (382, 152660), (449, 129880), (680, 85759), (764, 76330), (898, 64940), (955, 61064), (1528, 38165), (1796, 32470), (1910, 30532), (2245, 25976), (3247, 17960), (3592, 16235), (3820, 15266), (4490, 12988), (6494, 8980), (7633, 7640)]