283275616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{997}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 602081424

約数和(自身を除く): 318805808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 683, 997, 1366, 1994, 2732, 3988, 5464, 7976, 8879, 10928, 12961, 15952, 17758, 21856, 25922, 31904, 35516, 51844, 71032, 103688, 142064, 207376, 284128, 414752, 680951, 1361902, 2723804, 5447608, 8852363, 10895216, 17704726, 21790432, 35409452, 70818904, 141637808, 283275616]

約数ペア:

[(1, 283275616), (2, 141637808), (4, 70818904), (8, 35409452), (13, 21790432), (16, 17704726), (26, 10895216), (32, 8852363), (52, 5447608), (104, 2723804), (208, 1361902), (416, 680951), (683, 414752), (997, 284128), (1366, 207376), (1994, 142064), (2732, 103688), (3988, 71032), (5464, 51844), (7976, 35516), (8879, 31904), (10928, 25922), (12961, 21856), (15952, 17758)]