38267670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 105753600

約数和(自身を除く): 67485930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1223, 1490, 2086, 2235, 2446, 3129, 3669, 4470, 5215, 6115, 6258, 7338, 8561, 10430, 12230, 15645, 17122, 18345, 25683, 31290, 36690, 42805, 51366, 85610, 128415, 182227, 256830, 364454, 546681, 911135, 1093362, 1275589, 1822270, 2551178, 2733405, 3826767, 5466810, 6377945, 7653534, 12755890, 19133835, 38267670]

約数ペア:

[(1, 38267670), (2, 19133835), (3, 12755890), (5, 7653534), (6, 6377945), (7, 5466810), (10, 3826767), (14, 2733405), (15, 2551178), (21, 1822270), (30, 1275589), (35, 1093362), (42, 911135), (70, 546681), (105, 364454), (149, 256830), (210, 182227), (298, 128415), (447, 85610), (745, 51366), (894, 42805), (1043, 36690), (1223, 31290), (1490, 25683), (2086, 18345), (2235, 17122), (2446, 15645), (3129, 12230), (3669, 10430), (4470, 8561), (5215, 7338), (6115, 6258)]