455944736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{6563}}^1$

素因数の和:6753

約数の個数: 48

約数和(自身を含む): 972627264

約数和(自身を除く): 516682528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 668, 1336, 2171, 2672, 4342, 5344, 6563, 8684, 13126, 17368, 26252, 34736, 52504, 69472, 85319, 105008, 170638, 210016, 341276, 682552, 1096021, 1365104, 2192042, 2730208, 4384084, 8768168, 14248273, 17536336, 28496546, 35072672, 56993092, 113986184, 227972368, 455944736]

約数ペア:

[(1, 455944736), (2, 227972368), (4, 113986184), (8, 56993092), (13, 35072672), (16, 28496546), (26, 17536336), (32, 14248273), (52, 8768168), (104, 4384084), (167, 2730208), (208, 2192042), (334, 1365104), (416, 1096021), (668, 682552), (1336, 341276), (2171, 210016), (2672, 170638), (4342, 105008), (5344, 85319), (6563, 69472), (8684, 52504), (13126, 34736), (17368, 26252)]