1710337520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{7457}}^1$

素因数の和:7578

約数の個数: 80

約数和(自身を含む): 4128271488

約数和(自身を除く): 2417933968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 61, 80, 94, 122, 188, 235, 244, 305, 376, 470, 488, 610, 752, 940, 976, 1220, 1880, 2440, 2867, 3760, 4880, 5734, 7457, 11468, 14335, 14914, 22936, 28670, 29828, 37285, 45872, 57340, 59656, 74570, 114680, 119312, 149140, 229360, 298280, 350479, 454877, 596560, 700958, 909754, 1401916, 1752395, 1819508, 2274385, 2803832, 3504790, 3639016, 4548770, 5607664, 7009580, 7278032, 9097540, 14019160, 18195080, 21379219, 28038320, 36390160, 42758438, 85516876, 106896095, 171033752, 213792190, 342067504, 427584380, 855168760, 1710337520]

約数ペア:

[(1, 1710337520), (2, 855168760), (4, 427584380), (5, 342067504), (8, 213792190), (10, 171033752), (16, 106896095), (20, 85516876), (40, 42758438), (47, 36390160), (61, 28038320), (80, 21379219), (94, 18195080), (122, 14019160), (188, 9097540), (235, 7278032), (244, 7009580), (305, 5607664), (376, 4548770), (470, 3639016), (488, 3504790), (610, 2803832), (752, 2274385), (940, 1819508), (976, 1752395), (1220, 1401916), (1880, 909754), (2440, 700958), (2867, 596560), (3760, 454877), (4880, 350479), (5734, 298280), (7457, 229360), (11468, 149140), (14335, 119312), (14914, 114680), (22936, 74570), (28670, 59656), (29828, 57340), (37285, 45872)]