5280479876

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{5323}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 10733184000

約数和(自身を除く): 5452704124

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 499, 994, 998, 1988, 1996, 3493, 5323, 6986, 10646, 13972, 21292, 35429, 37261, 70858, 74522, 141716, 149044, 248003, 377933, 496006, 755866, 992012, 1511732, 2645531, 2656177, 5291062, 5312354, 10582124, 10624708, 18593239, 37186478, 74372956, 188588567, 377177134, 754354268, 1320119969, 2640239938, 5280479876]

約数ペア:

[(1, 5280479876), (2, 2640239938), (4, 1320119969), (7, 754354268), (14, 377177134), (28, 188588567), (71, 74372956), (142, 37186478), (284, 18593239), (497, 10624708), (499, 10582124), (994, 5312354), (998, 5291062), (1988, 2656177), (1996, 2645531), (3493, 1511732), (5323, 992012), (6986, 755866), (10646, 496006), (13972, 377933), (21292, 248003), (35429, 149044), (37261, 141716), (70858, 74522)]