4920807616

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{8929}}^1$

素因数の和:9129

約数の個数: 56

約数和(自身を含む): 9980168000

約数和(自身を除く): 5059360384

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 109, 158, 218, 316, 436, 632, 872, 1264, 1744, 2528, 3488, 5056, 6976, 8611, 8929, 17222, 17858, 34444, 35716, 68888, 71432, 137776, 142864, 275552, 285728, 551104, 571456, 705391, 973261, 1410782, 1946522, 2821564, 3893044, 5643128, 7786088, 11286256, 15572176, 22572512, 31144352, 45145024, 62288704, 76887619, 153775238, 307550476, 615100952, 1230201904, 2460403808, 4920807616]

約数ペア:

[(1, 4920807616), (2, 2460403808), (4, 1230201904), (8, 615100952), (16, 307550476), (32, 153775238), (64, 76887619), (79, 62288704), (109, 45145024), (158, 31144352), (218, 22572512), (316, 15572176), (436, 11286256), (632, 7786088), (872, 5643128), (1264, 3893044), (1744, 2821564), (2528, 1946522), (3488, 1410782), (5056, 973261), (6976, 705391), (8611, 571456), (8929, 551104), (17222, 285728), (17858, 275552), (34444, 142864), (35716, 137776), (68888, 71432)]