284418056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 64

約数和(自身を含む): 605767680

約数和(自身を除く): 321349624

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 94, 104, 124, 188, 248, 376, 403, 611, 806, 1222, 1457, 1612, 1877, 2444, 2914, 3224, 3754, 4888, 5828, 7508, 11656, 15016, 18941, 24401, 37882, 48802, 58187, 75764, 88219, 97604, 116374, 151528, 176438, 195208, 232748, 352876, 465496, 705752, 756431, 1146847, 1512862, 2293694, 2734789, 3025724, 4587388, 5469578, 6051448, 9174776, 10939156, 21878312, 35552257, 71104514, 142209028, 284418056]

約数ペア:

[(1, 284418056), (2, 142209028), (4, 71104514), (8, 35552257), (13, 21878312), (26, 10939156), (31, 9174776), (47, 6051448), (52, 5469578), (62, 4587388), (94, 3025724), (104, 2734789), (124, 2293694), (188, 1512862), (248, 1146847), (376, 756431), (403, 705752), (611, 465496), (806, 352876), (1222, 232748), (1457, 195208), (1612, 176438), (1877, 151528), (2444, 116374), (2914, 97604), (3224, 88219), (3754, 75764), (4888, 58187), (5828, 48802), (7508, 37882), (11656, 24401), (15016, 18941)]