543292040

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 1243382400

約数和(自身を除く): 700090360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 163, 206, 326, 412, 515, 652, 809, 815, 824, 1030, 1304, 1618, 1630, 2060, 3236, 3260, 4045, 4120, 6472, 6520, 8090, 16180, 16789, 32360, 33578, 67156, 83327, 83945, 131867, 134312, 166654, 167890, 263734, 333308, 335780, 416635, 527468, 659335, 666616, 671560, 833270, 1054936, 1318670, 1666540, 2637340, 3333080, 5274680, 13582301, 27164602, 54329204, 67911505, 108658408, 135823010, 271646020, 543292040]

約数ペア:

[(1, 543292040), (2, 271646020), (4, 135823010), (5, 108658408), (8, 67911505), (10, 54329204), (20, 27164602), (40, 13582301), (103, 5274680), (163, 3333080), (206, 2637340), (326, 1666540), (412, 1318670), (515, 1054936), (652, 833270), (809, 671560), (815, 666616), (824, 659335), (1030, 527468), (1304, 416635), (1618, 335780), (1630, 333308), (2060, 263734), (3236, 167890), (3260, 166654), (4045, 134312), (4120, 131867), (6472, 83945), (6520, 83327), (8090, 67156), (16180, 33578), (16789, 32360)]