457344592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{32009}}^1$

素因数の和:32083

約数の個数: 40

約数和(自身を含む): 952617600

約数和(自身を除く): 495273008

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 14288, 32009, 64018, 128036, 256072, 512144, 608171, 1216342, 1504423, 2432684, 3008846, 4865368, 6017692, 9730736, 12035384, 24070768, 28584037, 57168074, 114336148, 228672296, 457344592]

約数ペア:

[(1, 457344592), (2, 228672296), (4, 114336148), (8, 57168074), (16, 28584037), (19, 24070768), (38, 12035384), (47, 9730736), (76, 6017692), (94, 4865368), (152, 3008846), (188, 2432684), (304, 1504423), (376, 1216342), (752, 608171), (893, 512144), (1786, 256072), (3572, 128036), (7144, 64018), (14288, 32009)]