32473480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 79334640

約数和(自身を除く): 46861160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 197, 260, 317, 394, 520, 634, 788, 985, 1268, 1576, 1585, 1970, 2536, 2561, 3170, 3940, 4121, 5122, 6340, 7880, 8242, 10244, 12680, 12805, 16484, 20488, 20605, 25610, 32968, 41210, 51220, 62449, 82420, 102440, 124898, 164840, 249796, 312245, 499592, 624490, 811837, 1248980, 1623674, 2497960, 3247348, 4059185, 6494696, 8118370, 16236740, 32473480]

約数ペア:

[(1, 32473480), (2, 16236740), (4, 8118370), (5, 6494696), (8, 4059185), (10, 3247348), (13, 2497960), (20, 1623674), (26, 1248980), (40, 811837), (52, 624490), (65, 499592), (104, 312245), (130, 249796), (197, 164840), (260, 124898), (317, 102440), (394, 82420), (520, 62449), (634, 51220), (788, 41210), (985, 32968), (1268, 25610), (1576, 20605), (1585, 20488), (1970, 16484), (2536, 12805), (2561, 12680), (3170, 10244), (3940, 8242), (4121, 7880), (5122, 6340)]