11914914744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{458407}}^1$

素因数の和:458457

約数の個数: 72

約数和(自身を含む): 34057422360

約数和(自身を除く): 22142507616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 458407, 916814, 1375221, 1833628, 2750442, 3667256, 4125663, 5500884, 8251326, 8709733, 11001768, 16502652, 17419466, 26129199, 33005304, 34838932, 52258398, 69677864, 78387597, 104516796, 156775194, 165484927, 209033592, 313550388, 330969854, 496454781, 627100776, 661939708, 992909562, 1323879416, 1489364343, 1985819124, 2978728686, 3971638248, 5957457372, 11914914744]

約数ペア:

[(1, 11914914744), (2, 5957457372), (3, 3971638248), (4, 2978728686), (6, 1985819124), (8, 1489364343), (9, 1323879416), (12, 992909562), (18, 661939708), (19, 627100776), (24, 496454781), (36, 330969854), (38, 313550388), (57, 209033592), (72, 165484927), (76, 156775194), (114, 104516796), (152, 78387597), (171, 69677864), (228, 52258398), (342, 34838932), (361, 33005304), (456, 26129199), (684, 17419466), (722, 16502652), (1083, 11001768), (1368, 8709733), (1444, 8251326), (2166, 5500884), (2888, 4125663), (3249, 3667256), (4332, 2750442), (6498, 1833628), (8664, 1375221), (12996, 916814), (25992, 458407)]