315961992

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{24793}}^1$

素因数の和:24867

約数の個数: 64

約数和(自身を含む): 892584000

約数和(自身を除く): 576622008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6372, 12744, 24793, 49586, 74379, 99172, 148758, 198344, 223137, 297516, 446274, 595032, 669411, 892548, 1338822, 1462787, 1785096, 2677644, 2925574, 4388361, 5355288, 5851148, 8776722, 11702296, 13165083, 17553444, 26330166, 35106888, 39495249, 52660332, 78990498, 105320664, 157980996, 315961992]

約数ペア:

[(1, 315961992), (2, 157980996), (3, 105320664), (4, 78990498), (6, 52660332), (8, 39495249), (9, 35106888), (12, 26330166), (18, 17553444), (24, 13165083), (27, 11702296), (36, 8776722), (54, 5851148), (59, 5355288), (72, 4388361), (108, 2925574), (118, 2677644), (177, 1785096), (216, 1462787), (236, 1338822), (354, 892548), (472, 669411), (531, 595032), (708, 446274), (1062, 297516), (1416, 223137), (1593, 198344), (2124, 148758), (3186, 99172), (4248, 74379), (6372, 49586), (12744, 24793)]