2391351984

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{263597}}^1$

素因数の和:263624

約数の個数: 100

約数和(自身を含む): 7910048784

約数和(自身を除く): 5518696800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 263597, 527194, 790791, 1054388, 1581582, 1845179, 2108776, 2372373, 3163164, 3690358, 4217552, 4744746, 5535537, 6326328, 7117119, 7380716, 9489492, 11071074, 12652656, 14234238, 14761432, 16606611, 18978984, 21351357, 22142148, 28468476, 29522864, 33213222, 37957968, 42702714, 44284296, 49819833, 56936952, 66426444, 85405428, 88568592, 99639666, 113873904, 132852888, 149459499, 170810856, 199279332, 265705776, 298918998, 341621712, 398558664, 597837996, 797117328, 1195675992, 2391351984]

約数ペア:

[(1, 2391351984), (2, 1195675992), (3, 797117328), (4, 597837996), (6, 398558664), (7, 341621712), (8, 298918998), (9, 265705776), (12, 199279332), (14, 170810856), (16, 149459499), (18, 132852888), (21, 113873904), (24, 99639666), (27, 88568592), (28, 85405428), (36, 66426444), (42, 56936952), (48, 49819833), (54, 44284296), (56, 42702714), (63, 37957968), (72, 33213222), (81, 29522864), (84, 28468476), (108, 22142148), (112, 21351357), (126, 18978984), (144, 16606611), (162, 14761432), (168, 14234238), (189, 12652656), (216, 11071074), (252, 9489492), (324, 7380716), (336, 7117119), (378, 6326328), (432, 5535537), (504, 4744746), (567, 4217552), (648, 3690358), (756, 3163164), (1008, 2372373), (1134, 2108776), (1296, 1845179), (1512, 1581582), (2268, 1054388), (3024, 790791), (4536, 527194), (9072, 263597)]