9489989810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1\times {\mathrm{1451}}^1$

素因数の和:2099

約数の個数: 64

約数和(自身を含む): 19668489984

約数和(自身を除く): 10178500174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 401, 466, 802, 1165, 1451, 1631, 2005, 2330, 2807, 2902, 3262, 4010, 5614, 7255, 8155, 10157, 14035, 14510, 16310, 20314, 28070, 50785, 93433, 101570, 186866, 338083, 467165, 581851, 654031, 676166, 934330, 1163702, 1308062, 1690415, 2366581, 2909255, 3270155, 3380830, 4072957, 4733162, 5818510, 6540310, 8145914, 11832905, 20364785, 23665810, 40729570, 135571283, 271142566, 677856415, 948998981, 1355712830, 1897997962, 4744994905, 9489989810]

約数ペア:

[(1, 9489989810), (2, 4744994905), (5, 1897997962), (7, 1355712830), (10, 948998981), (14, 677856415), (35, 271142566), (70, 135571283), (233, 40729570), (401, 23665810), (466, 20364785), (802, 11832905), (1165, 8145914), (1451, 6540310), (1631, 5818510), (2005, 4733162), (2330, 4072957), (2807, 3380830), (2902, 3270155), (3262, 2909255), (4010, 2366581), (5614, 1690415), (7255, 1308062), (8155, 1163702), (10157, 934330), (14035, 676166), (14510, 654031), (16310, 581851), (20314, 467165), (28070, 338083), (50785, 186866), (93433, 101570)]