15694983128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1\times {\mathrm{3163}}^1$

素因数の和:3792

約数の個数: 64

約数和(自身を含む): 32462640000

約数和(自身を除く): 16767656872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 499, 904, 998, 1243, 1996, 2486, 3163, 3992, 4972, 5489, 6326, 9944, 10978, 12652, 21956, 25304, 34793, 43912, 56387, 69586, 112774, 139172, 225548, 278344, 357419, 451096, 620257, 714838, 1240514, 1429676, 1578337, 2481028, 2859352, 3156674, 3931609, 4962056, 6313348, 7863218, 12626696, 15726436, 17361707, 31452872, 34723414, 69446828, 138893656, 178352081, 356704162, 713408324, 1426816648, 1961872891, 3923745782, 7847491564, 15694983128]

約数ペア:

[(1, 15694983128), (2, 7847491564), (4, 3923745782), (8, 1961872891), (11, 1426816648), (22, 713408324), (44, 356704162), (88, 178352081), (113, 138893656), (226, 69446828), (452, 34723414), (499, 31452872), (904, 17361707), (998, 15726436), (1243, 12626696), (1996, 7863218), (2486, 6313348), (3163, 4962056), (3992, 3931609), (4972, 3156674), (5489, 2859352), (6326, 2481028), (9944, 1578337), (10978, 1429676), (12652, 1240514), (21956, 714838), (25304, 620257), (34793, 451096), (43912, 357419), (56387, 278344), (69586, 225548), (112774, 139172)]