95550680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 127983400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 251, 307, 310, 502, 614, 620, 1004, 1228, 1240, 1255, 1535, 2008, 2456, 2510, 3070, 5020, 6140, 7781, 9517, 10040, 12280, 15562, 19034, 31124, 38068, 38905, 47585, 62248, 76136, 77057, 77810, 95170, 154114, 155620, 190340, 308228, 311240, 380680, 385285, 616456, 770570, 1541140, 2388767, 3082280, 4777534, 9555068, 11943835, 19110136, 23887670, 47775340, 95550680]

約数ペア:

[(1, 95550680), (2, 47775340), (4, 23887670), (5, 19110136), (8, 11943835), (10, 9555068), (20, 4777534), (31, 3082280), (40, 2388767), (62, 1541140), (124, 770570), (155, 616456), (248, 385285), (251, 380680), (307, 311240), (310, 308228), (502, 190340), (614, 155620), (620, 154114), (1004, 95170), (1228, 77810), (1240, 77057), (1255, 76136), (1535, 62248), (2008, 47585), (2456, 38905), (2510, 38068), (3070, 31124), (5020, 19034), (6140, 15562), (7781, 12280), (9517, 10040)]