47473580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 81227860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 203, 220, 290, 308, 319, 385, 406, 580, 638, 770, 812, 1015, 1063, 1276, 1540, 1595, 2030, 2126, 2233, 3190, 4060, 4252, 4466, 5315, 6380, 7441, 8932, 10630, 11165, 11693, 14882, 21260, 22330, 23386, 29764, 30827, 37205, 44660, 46772, 58465, 61654, 74410, 81851, 116930, 123308, 148820, 154135, 163702, 215789, 233860, 308270, 327404, 339097, 409255, 431578, 616540, 678194, 818510, 863156, 1078945, 1356388, 1637020, 1695485, 2157890, 2373679, 3390970, 4315780, 4747358, 6781940, 9494716, 11868395, 23736790, 47473580]

約数ペア:

[(1, 47473580), (2, 23736790), (4, 11868395), (5, 9494716), (7, 6781940), (10, 4747358), (11, 4315780), (14, 3390970), (20, 2373679), (22, 2157890), (28, 1695485), (29, 1637020), (35, 1356388), (44, 1078945), (55, 863156), (58, 818510), (70, 678194), (77, 616540), (110, 431578), (116, 409255), (140, 339097), (145, 327404), (154, 308270), (203, 233860), (220, 215789), (290, 163702), (308, 154135), (319, 148820), (385, 123308), (406, 116930), (580, 81851), (638, 74410), (770, 61654), (812, 58465), (1015, 46772), (1063, 44660), (1276, 37205), (1540, 30827), (1595, 29764), (2030, 23386), (2126, 22330), (2233, 21260), (3190, 14882), (4060, 11693), (4252, 11165), (4466, 10630), (5315, 8932), (6380, 7441)]