828477324

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1481}}^1$

素因数の和:1911

約数の個数: 72

約数和(自身を含む): 2152397520

約数和(自身を除く): 1323920196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 379, 492, 738, 758, 1137, 1476, 1481, 1516, 2274, 2962, 3411, 4443, 4548, 5924, 6822, 8886, 13329, 13644, 15539, 17772, 26658, 31078, 46617, 53316, 60721, 62156, 93234, 121442, 139851, 182163, 186468, 242884, 279702, 364326, 546489, 559404, 561299, 728652, 1092978, 1122598, 1683897, 2185956, 2245196, 3367794, 5051691, 6735588, 10103382, 20206764, 23013259, 46026518, 69039777, 92053036, 138079554, 207119331, 276159108, 414238662, 828477324]

約数ペア:

[(1, 828477324), (2, 414238662), (3, 276159108), (4, 207119331), (6, 138079554), (9, 92053036), (12, 69039777), (18, 46026518), (36, 23013259), (41, 20206764), (82, 10103382), (123, 6735588), (164, 5051691), (246, 3367794), (369, 2245196), (379, 2185956), (492, 1683897), (738, 1122598), (758, 1092978), (1137, 728652), (1476, 561299), (1481, 559404), (1516, 546489), (2274, 364326), (2962, 279702), (3411, 242884), (4443, 186468), (4548, 182163), (5924, 139851), (6822, 121442), (8886, 93234), (13329, 62156), (13644, 60721), (15539, 53316), (17772, 46617), (26658, 31078)]