564854080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{547}}^1$

素因数の和:1032

約数の個数: 112

約数和(自身を含む): 1543360896

約数和(自身を除く): 978506816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 461, 547, 560, 922, 1094, 1120, 1844, 2188, 2240, 2305, 2735, 3227, 3688, 3829, 4376, 4610, 5470, 6454, 7376, 7658, 8752, 9220, 10940, 12908, 14752, 15316, 16135, 17504, 18440, 19145, 21880, 25816, 29504, 30632, 32270, 35008, 36880, 38290, 43760, 51632, 61264, 64540, 73760, 76580, 87520, 103264, 122528, 129080, 147520, 153160, 175040, 206528, 245056, 252167, 258160, 306320, 504334, 516320, 612640, 1008668, 1032640, 1225280, 1260835, 1765169, 2017336, 2521670, 3530338, 4034672, 5043340, 7060676, 8069344, 8825845, 10086680, 14121352, 16138688, 17651690, 20173360, 28242704, 35303380, 40346720, 56485408, 70606760, 80693440, 112970816, 141213520, 282427040, 564854080]

約数ペア:

[(1, 564854080), (2, 282427040), (4, 141213520), (5, 112970816), (7, 80693440), (8, 70606760), (10, 56485408), (14, 40346720), (16, 35303380), (20, 28242704), (28, 20173360), (32, 17651690), (35, 16138688), (40, 14121352), (56, 10086680), (64, 8825845), (70, 8069344), (80, 7060676), (112, 5043340), (140, 4034672), (160, 3530338), (224, 2521670), (280, 2017336), (320, 1765169), (448, 1260835), (461, 1225280), (547, 1032640), (560, 1008668), (922, 612640), (1094, 516320), (1120, 504334), (1844, 306320), (2188, 258160), (2240, 252167), (2305, 245056), (2735, 206528), (3227, 175040), (3688, 153160), (3829, 147520), (4376, 129080), (4610, 122528), (5470, 103264), (6454, 87520), (7376, 76580), (7658, 73760), (8752, 64540), (9220, 61264), (10940, 51632), (12908, 43760), (14752, 38290), (15316, 36880), (16135, 35008), (17504, 32270), (18440, 30632), (19145, 29504), (21880, 25816)]