304432776

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 879120000

約数和(自身を除く): 574687224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 73, 86, 108, 129, 146, 172, 216, 219, 258, 292, 344, 387, 438, 449, 516, 584, 657, 774, 876, 898, 1032, 1161, 1314, 1347, 1548, 1752, 1796, 1971, 2322, 2628, 2694, 3096, 3139, 3592, 3942, 4041, 4644, 5256, 5388, 6278, 7884, 8082, 9288, 9417, 10776, 12123, 12556, 15768, 16164, 18834, 19307, 24246, 25112, 28251, 32328, 32777, 37668, 38614, 48492, 56502, 57921, 65554, 75336, 77228, 84753, 96984, 98331, 113004, 115842, 131108, 154456, 169506, 173763, 196662, 226008, 231684, 262216, 294993, 339012, 347526, 393324, 463368, 521289, 589986, 678024, 695052, 786648, 884979, 1042578, 1179972, 1390104, 1409411, 1769958, 2085156, 2359944, 2818822, 3539916, 4170312, 4228233, 5637644, 7079832, 8456466, 11275288, 12684699, 16912932, 25369398, 33825864, 38054097, 50738796, 76108194, 101477592, 152216388, 304432776]

約数ペア:

[(1, 304432776), (2, 152216388), (3, 101477592), (4, 76108194), (6, 50738796), (8, 38054097), (9, 33825864), (12, 25369398), (18, 16912932), (24, 12684699), (27, 11275288), (36, 8456466), (43, 7079832), (54, 5637644), (72, 4228233), (73, 4170312), (86, 3539916), (108, 2818822), (129, 2359944), (146, 2085156), (172, 1769958), (216, 1409411), (219, 1390104), (258, 1179972), (292, 1042578), (344, 884979), (387, 786648), (438, 695052), (449, 678024), (516, 589986), (584, 521289), (657, 463368), (774, 393324), (876, 347526), (898, 339012), (1032, 294993), (1161, 262216), (1314, 231684), (1347, 226008), (1548, 196662), (1752, 173763), (1796, 169506), (1971, 154456), (2322, 131108), (2628, 115842), (2694, 113004), (3096, 98331), (3139, 96984), (3592, 84753), (3942, 77228), (4041, 75336), (4644, 65554), (5256, 57921), (5388, 56502), (6278, 48492), (7884, 38614), (8082, 37668), (9288, 32777), (9417, 32328), (10776, 28251), (12123, 25112), (12556, 24246), (15768, 19307), (16164, 18834)]