448147944

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{8681}}^1$

素因数の和:8935

約数の個数: 64

約数和(自身を含む): 1250208000

約数和(自身を除く): 802060056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 6453, 8604, 8681, 12906, 17208, 17362, 25812, 26043, 34724, 51624, 52086, 69448, 78129, 104172, 156258, 208344, 234387, 312516, 468774, 625032, 937548, 1875096, 2074759, 4149518, 6224277, 8299036, 12448554, 16598072, 18672831, 24897108, 37345662, 49794216, 56018493, 74691324, 112036986, 149382648, 224073972, 448147944]

約数ペア:

[(1, 448147944), (2, 224073972), (3, 149382648), (4, 112036986), (6, 74691324), (8, 56018493), (9, 49794216), (12, 37345662), (18, 24897108), (24, 18672831), (27, 16598072), (36, 12448554), (54, 8299036), (72, 6224277), (108, 4149518), (216, 2074759), (239, 1875096), (478, 937548), (717, 625032), (956, 468774), (1434, 312516), (1912, 234387), (2151, 208344), (2868, 156258), (4302, 104172), (5736, 78129), (6453, 69448), (8604, 52086), (8681, 51624), (12906, 34724), (17208, 26043), (17362, 25812)]