404750496

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 1090575360

約数和(自身を除く): 685824864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 83, 96, 158, 166, 237, 249, 316, 332, 474, 498, 632, 643, 664, 948, 996, 1264, 1286, 1328, 1896, 1929, 1992, 2528, 2572, 2656, 3792, 3858, 3984, 5144, 6557, 7584, 7716, 7968, 10288, 13114, 15432, 19671, 20576, 26228, 30864, 39342, 50797, 52456, 53369, 61728, 78684, 101594, 104912, 106738, 152391, 157368, 160107, 203188, 209824, 213476, 304782, 314736, 320214, 406376, 426952, 609564, 629472, 640428, 812752, 853904, 1219128, 1280856, 1625504, 1707808, 2438256, 2561712, 4216151, 4876512, 5123424, 8432302, 12648453, 16864604, 25296906, 33729208, 50593812, 67458416, 101187624, 134916832, 202375248, 404750496]

約数ペア:

[(1, 404750496), (2, 202375248), (3, 134916832), (4, 101187624), (6, 67458416), (8, 50593812), (12, 33729208), (16, 25296906), (24, 16864604), (32, 12648453), (48, 8432302), (79, 5123424), (83, 4876512), (96, 4216151), (158, 2561712), (166, 2438256), (237, 1707808), (249, 1625504), (316, 1280856), (332, 1219128), (474, 853904), (498, 812752), (632, 640428), (643, 629472), (664, 609564), (948, 426952), (996, 406376), (1264, 320214), (1286, 314736), (1328, 304782), (1896, 213476), (1929, 209824), (1992, 203188), (2528, 160107), (2572, 157368), (2656, 152391), (3792, 106738), (3858, 104912), (3984, 101594), (5144, 78684), (6557, 61728), (7584, 53369), (7716, 52456), (7968, 50797), (10288, 39342), (13114, 30864), (15432, 26228), (19671, 20576)]