47470290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13297}}^1$

素因数の和:13331

約数の個数: 64

約数和(自身を含む): 137873664

約数和(自身を除く): 90403374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 13297, 26594, 39891, 66485, 79782, 93079, 132970, 186158, 199455, 226049, 279237, 398910, 452098, 465395, 558474, 678147, 930790, 1130245, 1356294, 1396185, 1582343, 2260490, 2792370, 3164686, 3390735, 4747029, 6781470, 7911715, 9494058, 15823430, 23735145, 47470290]

約数ペア:

[(1, 47470290), (2, 23735145), (3, 15823430), (5, 9494058), (6, 7911715), (7, 6781470), (10, 4747029), (14, 3390735), (15, 3164686), (17, 2792370), (21, 2260490), (30, 1582343), (34, 1396185), (35, 1356294), (42, 1130245), (51, 930790), (70, 678147), (85, 558474), (102, 465395), (105, 452098), (119, 398910), (170, 279237), (210, 226049), (238, 199455), (255, 186158), (357, 132970), (510, 93079), (595, 79782), (714, 66485), (1190, 39891), (1785, 26594), (3570, 13297)]