395750016

素因数分解:

$2^7\times 3^3\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 1174958400

約数和(自身を除く): 779208384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 307, 373, 384, 432, 576, 614, 746, 864, 921, 1119, 1152, 1228, 1492, 1728, 1842, 2238, 2456, 2763, 2984, 3357, 3456, 3684, 4476, 4912, 5526, 5968, 6714, 7368, 8289, 8952, 9824, 10071, 11052, 11936, 13428, 14736, 16578, 17904, 19648, 20142, 22104, 23872, 26856, 29472, 33156, 35808, 39296, 40284, 44208, 47744, 53712, 58944, 66312, 71616, 80568, 88416, 107424, 114511, 117888, 132624, 143232, 161136, 176832, 214848, 229022, 265248, 322272, 343533, 353664, 429696, 458044, 530496, 644544, 687066, 916088, 1030599, 1060992, 1289088, 1374132, 1832176, 2061198, 2748264, 3091797, 3664352, 4122396, 5496528, 6183594, 7328704, 8244792, 10993056, 12367188, 14657408, 16489584, 21986112, 24734376, 32979168, 43972224, 49468752, 65958336, 98937504, 131916672, 197875008, 395750016]

約数ペア:

[(1, 395750016), (2, 197875008), (3, 131916672), (4, 98937504), (6, 65958336), (8, 49468752), (9, 43972224), (12, 32979168), (16, 24734376), (18, 21986112), (24, 16489584), (27, 14657408), (32, 12367188), (36, 10993056), (48, 8244792), (54, 7328704), (64, 6183594), (72, 5496528), (96, 4122396), (108, 3664352), (128, 3091797), (144, 2748264), (192, 2061198), (216, 1832176), (288, 1374132), (307, 1289088), (373, 1060992), (384, 1030599), (432, 916088), (576, 687066), (614, 644544), (746, 530496), (864, 458044), (921, 429696), (1119, 353664), (1152, 343533), (1228, 322272), (1492, 265248), (1728, 229022), (1842, 214848), (2238, 176832), (2456, 161136), (2763, 143232), (2984, 132624), (3357, 117888), (3456, 114511), (3684, 107424), (4476, 88416), (4912, 80568), (5526, 71616), (5968, 66312), (6714, 58944), (7368, 53712), (8289, 47744), (8952, 44208), (9824, 40284), (10071, 39296), (11052, 35808), (11936, 33156), (13428, 29472), (14736, 26856), (16578, 23872), (17904, 22104), (19648, 20142)]