378375312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12653}}^1$

素因数の和:12760

約数の個数: 80

約数和(自身を含む): 1129749120

約数和(自身を除く): 751373808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 12653, 14952, 25306, 29904, 37959, 50612, 75918, 88571, 101224, 151836, 177142, 202448, 265713, 303672, 354284, 531426, 607344, 708568, 1062852, 1126117, 1417136, 2125704, 2252234, 3378351, 4251408, 4504468, 6756702, 7882819, 9008936, 13513404, 15765638, 18017872, 23648457, 27026808, 31531276, 47296914, 54053616, 63062552, 94593828, 126125104, 189187656, 378375312]

約数ペア:

[(1, 378375312), (2, 189187656), (3, 126125104), (4, 94593828), (6, 63062552), (7, 54053616), (8, 47296914), (12, 31531276), (14, 27026808), (16, 23648457), (21, 18017872), (24, 15765638), (28, 13513404), (42, 9008936), (48, 7882819), (56, 6756702), (84, 4504468), (89, 4251408), (112, 3378351), (168, 2252234), (178, 2125704), (267, 1417136), (336, 1126117), (356, 1062852), (534, 708568), (623, 607344), (712, 531426), (1068, 354284), (1246, 303672), (1424, 265713), (1869, 202448), (2136, 177142), (2492, 151836), (3738, 101224), (4272, 88571), (4984, 75918), (7476, 50612), (9968, 37959), (12653, 29904), (14952, 25306)]