814506912

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{122963}}^1$

素因数の和:123002

約数の個数: 72

約数和(自身を含む): 2416980384

約数和(自身を除く): 1602473472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 122963, 245926, 368889, 491852, 737778, 983704, 1106667, 1475556, 1967408, 2213334, 2828149, 2951112, 3934816, 4426668, 5656298, 5902224, 8484447, 8853336, 11312596, 11804448, 16968894, 17706672, 22625192, 25453341, 33937788, 35413344, 45250384, 50906682, 67875576, 90500768, 101813364, 135751152, 203626728, 271502304, 407253456, 814506912]

約数ペア:

[(1, 814506912), (2, 407253456), (3, 271502304), (4, 203626728), (6, 135751152), (8, 101813364), (9, 90500768), (12, 67875576), (16, 50906682), (18, 45250384), (23, 35413344), (24, 33937788), (32, 25453341), (36, 22625192), (46, 17706672), (48, 16968894), (69, 11804448), (72, 11312596), (92, 8853336), (96, 8484447), (138, 5902224), (144, 5656298), (184, 4426668), (207, 3934816), (276, 2951112), (288, 2828149), (368, 2213334), (414, 1967408), (552, 1475556), (736, 1106667), (828, 983704), (1104, 737778), (1656, 491852), (2208, 368889), (3312, 245926), (6624, 122963)]