3289291590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443899}}^1$

素因数の和:443941

約数の個数: 64

約数和(自身を含む): 8949024000

約数和(自身を除く): 5659732410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 443899, 887798, 1331697, 2219495, 2663394, 4438990, 5770687, 6658485, 8434081, 11541374, 13316970, 16868162, 17312061, 25302243, 28853435, 34624122, 42170405, 50604486, 57706870, 84340810, 86560305, 109643053, 126511215, 173120610, 219286106, 253022430, 328929159, 548215265, 657858318, 1096430530, 1644645795, 3289291590]

約数ペア:

[(1, 3289291590), (2, 1644645795), (3, 1096430530), (5, 657858318), (6, 548215265), (10, 328929159), (13, 253022430), (15, 219286106), (19, 173120610), (26, 126511215), (30, 109643053), (38, 86560305), (39, 84340810), (57, 57706870), (65, 50604486), (78, 42170405), (95, 34624122), (114, 28853435), (130, 25302243), (190, 17312061), (195, 16868162), (247, 13316970), (285, 11541374), (390, 8434081), (494, 6658485), (570, 5770687), (741, 4438990), (1235, 2663394), (1482, 2219495), (2470, 1331697), (3705, 887798), (7410, 443899)]