308625072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:867

約数の個数: 160

約数和(自身を含む): 979651584

約数和(自身を除く): 671026512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 71, 84, 102, 112, 119, 136, 142, 168, 204, 213, 238, 272, 284, 336, 357, 408, 426, 476, 497, 568, 714, 761, 816, 852, 952, 994, 1136, 1207, 1428, 1491, 1522, 1704, 1904, 1988, 2283, 2414, 2856, 2982, 3044, 3408, 3621, 3976, 4566, 4828, 5327, 5712, 5964, 6088, 7242, 7952, 8449, 9132, 9656, 10654, 11928, 12176, 12937, 14484, 15981, 16898, 18264, 19312, 21308, 23856, 25347, 25874, 28968, 31962, 33796, 36528, 38811, 42616, 50694, 51748, 54031, 57936, 63924, 67592, 77622, 85232, 90559, 101388, 103496, 108062, 127848, 135184, 155244, 162093, 181118, 202776, 206992, 216124, 255696, 271677, 310488, 324186, 362236, 378217, 405552, 432248, 543354, 620976, 648372, 724472, 756434, 864496, 918527, 1086708, 1134651, 1296744, 1448944, 1512868, 1837054, 2173416, 2269302, 2593488, 2755581, 3025736, 3674108, 4346832, 4538604, 5511162, 6051472, 6429689, 7348216, 9077208, 11022324, 12859378, 14696432, 18154416, 19289067, 22044648, 25718756, 38578134, 44089296, 51437512, 77156268, 102875024, 154312536, 308625072]

約数ペア:

[(1, 308625072), (2, 154312536), (3, 102875024), (4, 77156268), (6, 51437512), (7, 44089296), (8, 38578134), (12, 25718756), (14, 22044648), (16, 19289067), (17, 18154416), (21, 14696432), (24, 12859378), (28, 11022324), (34, 9077208), (42, 7348216), (48, 6429689), (51, 6051472), (56, 5511162), (68, 4538604), (71, 4346832), (84, 3674108), (102, 3025736), (112, 2755581), (119, 2593488), (136, 2269302), (142, 2173416), (168, 1837054), (204, 1512868), (213, 1448944), (238, 1296744), (272, 1134651), (284, 1086708), (336, 918527), (357, 864496), (408, 756434), (426, 724472), (476, 648372), (497, 620976), (568, 543354), (714, 432248), (761, 405552), (816, 378217), (852, 362236), (952, 324186), (994, 310488), (1136, 271677), (1207, 255696), (1428, 216124), (1491, 206992), (1522, 202776), (1704, 181118), (1904, 162093), (1988, 155244), (2283, 135184), (2414, 127848), (2856, 108062), (2982, 103496), (3044, 101388), (3408, 90559), (3621, 85232), (3976, 77622), (4566, 67592), (4828, 63924), (5327, 57936), (5712, 54031), (5964, 51748), (6088, 50694), (7242, 42616), (7952, 38811), (8449, 36528), (9132, 33796), (9656, 31962), (10654, 28968), (11928, 25874), (12176, 25347), (12937, 23856), (14484, 21308), (15981, 19312), (16898, 18264)]