4677440

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 56

約数和(自身を含む): 11411712

約数和(自身を除く): 6734272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 311, 320, 376, 470, 622, 752, 940, 1244, 1504, 1555, 1880, 2488, 3008, 3110, 3760, 4976, 6220, 7520, 9952, 12440, 14617, 15040, 19904, 24880, 29234, 49760, 58468, 73085, 99520, 116936, 146170, 233872, 292340, 467744, 584680, 935488, 1169360, 2338720, 4677440]

約数ペア:

[(1, 4677440), (2, 2338720), (4, 1169360), (5, 935488), (8, 584680), (10, 467744), (16, 292340), (20, 233872), (32, 146170), (40, 116936), (47, 99520), (64, 73085), (80, 58468), (94, 49760), (160, 29234), (188, 24880), (235, 19904), (311, 15040), (320, 14617), (376, 12440), (470, 9952), (622, 7520), (752, 6220), (940, 4976), (1244, 3760), (1504, 3110), (1555, 3008), (1880, 2488)]