612750528068

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7253}}^1\times {\mathrm{15797}}^1$

素因数の和:23252

約数の個数: 48

約数和(自身を含む): 1232165136384

約数和(自身を除く): 619414608316

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 7253, 14506, 15797, 29012, 31594, 50771, 63188, 101542, 110579, 203084, 221158, 442316, 1385323, 2770646, 3017227, 5541292, 6034454, 9697261, 12068908, 19394522, 21120589, 38789044, 42241178, 84482356, 114575641, 229151282, 458302564, 802029487, 1604058974, 3208117948, 21883947431, 43767894862, 87535789724, 153187632017, 306375264034, 612750528068]

約数ペア:

[(1, 612750528068), (2, 306375264034), (4, 153187632017), (7, 87535789724), (14, 43767894862), (28, 21883947431), (191, 3208117948), (382, 1604058974), (764, 802029487), (1337, 458302564), (2674, 229151282), (5348, 114575641), (7253, 84482356), (14506, 42241178), (15797, 38789044), (29012, 21120589), (31594, 19394522), (50771, 12068908), (63188, 9697261), (101542, 6034454), (110579, 5541292), (203084, 3017227), (221158, 2770646), (442316, 1385323)]