47781230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 102961152

約数和(自身を除く): 55179922

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 97, 155, 194, 217, 227, 310, 434, 454, 485, 679, 970, 1085, 1135, 1358, 1589, 2170, 2270, 3007, 3178, 3395, 6014, 6790, 7037, 7945, 14074, 15035, 15890, 21049, 22019, 30070, 35185, 42098, 44038, 49259, 70370, 98518, 105245, 110095, 154133, 210490, 220190, 246295, 308266, 492590, 682589, 770665, 1365178, 1541330, 3412945, 4778123, 6825890, 9556246, 23890615, 47781230]

約数ペア:

[(1, 47781230), (2, 23890615), (5, 9556246), (7, 6825890), (10, 4778123), (14, 3412945), (31, 1541330), (35, 1365178), (62, 770665), (70, 682589), (97, 492590), (155, 308266), (194, 246295), (217, 220190), (227, 210490), (310, 154133), (434, 110095), (454, 105245), (485, 98518), (679, 70370), (970, 49259), (1085, 44038), (1135, 42098), (1358, 35185), (1589, 30070), (2170, 22019), (2270, 21049), (3007, 15890), (3178, 15035), (3395, 14074), (6014, 7945), (6790, 7037)]