113412520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 291189600

約数和(自身を除く): 177777080

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 380, 494, 520, 676, 760, 845, 883, 988, 1235, 1352, 1690, 1766, 1976, 2470, 3211, 3380, 3532, 4415, 4940, 6422, 6760, 7064, 8830, 9880, 11479, 12844, 16055, 16777, 17660, 22958, 25688, 32110, 33554, 35320, 45916, 57395, 64220, 67108, 83885, 91832, 114790, 128440, 134216, 149227, 167770, 218101, 229580, 298454, 335540, 436202, 459160, 596908, 671080, 746135, 872404, 1090505, 1193816, 1492270, 1744808, 2181010, 2835313, 2984540, 4362020, 5670626, 5969080, 8724040, 11341252, 14176565, 22682504, 28353130, 56706260, 113412520]

約数ペア:

[(1, 113412520), (2, 56706260), (4, 28353130), (5, 22682504), (8, 14176565), (10, 11341252), (13, 8724040), (19, 5969080), (20, 5670626), (26, 4362020), (38, 2984540), (40, 2835313), (52, 2181010), (65, 1744808), (76, 1492270), (95, 1193816), (104, 1090505), (130, 872404), (152, 746135), (169, 671080), (190, 596908), (247, 459160), (260, 436202), (338, 335540), (380, 298454), (494, 229580), (520, 218101), (676, 167770), (760, 149227), (845, 134216), (883, 128440), (988, 114790), (1235, 91832), (1352, 83885), (1690, 67108), (1766, 64220), (1976, 57395), (2470, 45916), (3211, 35320), (3380, 33554), (3532, 32110), (4415, 25688), (4940, 22958), (6422, 17660), (6760, 16777), (7064, 16055), (8830, 12844), (9880, 11479)]