440427024

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59971}}^1$

素因数の和:60005

約数の個数: 80

約数和(自身を含む): 1338575040

約数和(自身を除く): 898148016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 59971, 119942, 179913, 239884, 359826, 479768, 539739, 719652, 959536, 1019507, 1079478, 1439304, 1619217, 2039014, 2158956, 2878608, 3058521, 3238434, 4078028, 4317912, 6117042, 6476868, 8156056, 8635824, 9175563, 12234084, 12953736, 16312112, 18351126, 24468168, 25907472, 27526689, 36702252, 48936336, 55053378, 73404504, 110106756, 146809008, 220213512, 440427024]

約数ペア:

[(1, 440427024), (2, 220213512), (3, 146809008), (4, 110106756), (6, 73404504), (8, 55053378), (9, 48936336), (12, 36702252), (16, 27526689), (17, 25907472), (18, 24468168), (24, 18351126), (27, 16312112), (34, 12953736), (36, 12234084), (48, 9175563), (51, 8635824), (54, 8156056), (68, 6476868), (72, 6117042), (102, 4317912), (108, 4078028), (136, 3238434), (144, 3058521), (153, 2878608), (204, 2158956), (216, 2039014), (272, 1619217), (306, 1439304), (408, 1079478), (432, 1019507), (459, 959536), (612, 719652), (816, 539739), (918, 479768), (1224, 359826), (1836, 239884), (2448, 179913), (3672, 119942), (7344, 59971)]