318727632

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:1012

約数の個数: 80

約数和(自身を含む): 855391680

約数和(自身を除く): 536664048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 401, 464, 571, 696, 802, 1142, 1203, 1392, 1604, 1713, 2284, 2406, 3208, 3426, 4568, 4812, 6416, 6852, 9136, 9624, 11629, 13704, 16559, 19248, 23258, 27408, 33118, 34887, 46516, 49677, 66236, 69774, 93032, 99354, 132472, 139548, 186064, 198708, 228971, 264944, 279096, 397416, 457942, 558192, 686913, 794832, 915884, 1373826, 1831768, 2747652, 3663536, 5495304, 6640159, 10990608, 13280318, 19920477, 26560636, 39840954, 53121272, 79681908, 106242544, 159363816, 318727632]

約数ペア:

[(1, 318727632), (2, 159363816), (3, 106242544), (4, 79681908), (6, 53121272), (8, 39840954), (12, 26560636), (16, 19920477), (24, 13280318), (29, 10990608), (48, 6640159), (58, 5495304), (87, 3663536), (116, 2747652), (174, 1831768), (232, 1373826), (348, 915884), (401, 794832), (464, 686913), (571, 558192), (696, 457942), (802, 397416), (1142, 279096), (1203, 264944), (1392, 228971), (1604, 198708), (1713, 186064), (2284, 139548), (2406, 132472), (3208, 99354), (3426, 93032), (4568, 69774), (4812, 66236), (6416, 49677), (6852, 46516), (9136, 34887), (9624, 33118), (11629, 27408), (13704, 23258), (16559, 19248)]