1252316856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{24281}}^1$

素因数の和:24604

約数の個数: 64

約数和(自身を含む): 3589850880

約数和(自身を除く): 2337534024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 3684, 4298, 6447, 7368, 8596, 12894, 17192, 24281, 25788, 48562, 51576, 72843, 97124, 145686, 169967, 194248, 291372, 339934, 509901, 582744, 679868, 1019802, 1359736, 2039604, 4079208, 7454267, 14908534, 22362801, 29817068, 44725602, 52179869, 59634136, 89451204, 104359738, 156539607, 178902408, 208719476, 313079214, 417438952, 626158428, 1252316856]

約数ペア:

[(1, 1252316856), (2, 626158428), (3, 417438952), (4, 313079214), (6, 208719476), (7, 178902408), (8, 156539607), (12, 104359738), (14, 89451204), (21, 59634136), (24, 52179869), (28, 44725602), (42, 29817068), (56, 22362801), (84, 14908534), (168, 7454267), (307, 4079208), (614, 2039604), (921, 1359736), (1228, 1019802), (1842, 679868), (2149, 582744), (2456, 509901), (3684, 339934), (4298, 291372), (6447, 194248), (7368, 169967), (8596, 145686), (12894, 97124), (17192, 72843), (24281, 51576), (25788, 48562)]