184423880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1069}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 439128000

約数和(自身を除く): 254704120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 227, 380, 454, 760, 908, 1069, 1135, 1816, 2138, 2270, 4276, 4313, 4540, 5345, 8552, 8626, 9080, 10690, 17252, 20311, 21380, 21565, 34504, 40622, 42760, 43130, 81244, 86260, 101555, 162488, 172520, 203110, 242663, 406220, 485326, 812440, 970652, 1213315, 1941304, 2426630, 4610597, 4853260, 9221194, 9706520, 18442388, 23052985, 36884776, 46105970, 92211940, 184423880]

約数ペア:

[(1, 184423880), (2, 92211940), (4, 46105970), (5, 36884776), (8, 23052985), (10, 18442388), (19, 9706520), (20, 9221194), (38, 4853260), (40, 4610597), (76, 2426630), (95, 1941304), (152, 1213315), (190, 970652), (227, 812440), (380, 485326), (454, 406220), (760, 242663), (908, 203110), (1069, 172520), (1135, 162488), (1816, 101555), (2138, 86260), (2270, 81244), (4276, 43130), (4313, 42760), (4540, 40622), (5345, 34504), (8552, 21565), (8626, 21380), (9080, 20311), (10690, 17252)]