4098163010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 7930742400

約数和(自身を除く): 3832579390

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 281, 295, 562, 590, 1121, 1301, 1405, 2242, 2602, 2810, 5339, 5605, 6505, 10678, 11210, 13010, 16579, 24719, 26695, 33158, 49438, 53390, 76759, 82895, 123595, 153518, 165790, 247190, 315001, 365581, 383795, 630002, 731162, 767590, 1458421, 1575005, 1827905, 2916842, 3150010, 3655810, 6946039, 7292105, 13892078, 14584210, 21569279, 34730195, 43138558, 69460390, 107846395, 215692790, 409816301, 819632602, 2049081505, 4098163010]

約数ペア:

[(1, 4098163010), (2, 2049081505), (5, 819632602), (10, 409816301), (19, 215692790), (38, 107846395), (59, 69460390), (95, 43138558), (118, 34730195), (190, 21569279), (281, 14584210), (295, 13892078), (562, 7292105), (590, 6946039), (1121, 3655810), (1301, 3150010), (1405, 2916842), (2242, 1827905), (2602, 1575005), (2810, 1458421), (5339, 767590), (5605, 731162), (6505, 630002), (10678, 383795), (11210, 365581), (13010, 315001), (16579, 247190), (24719, 165790), (26695, 153518), (33158, 123595), (49438, 82895), (53390, 76759)]