1372065408

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:999

約数の個数: 192

約数和(自身を含む): 4538102400

約数和(自身を除く): 3166036992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 229, 252, 288, 336, 384, 448, 458, 504, 576, 672, 687, 743, 896, 916, 1008, 1152, 1344, 1374, 1486, 1603, 1832, 2016, 2061, 2229, 2688, 2748, 2972, 3206, 3664, 4032, 4122, 4458, 4809, 5201, 5496, 5944, 6412, 6687, 7328, 8064, 8244, 8916, 9618, 10402, 10992, 11888, 12824, 13374, 14427, 14656, 15603, 16488, 17832, 19236, 20804, 21984, 23776, 25648, 26748, 28854, 29312, 31206, 32976, 35664, 38472, 41608, 43968, 46809, 47552, 51296, 53496, 57708, 62412, 65952, 71328, 76944, 83216, 87936, 93618, 95104, 102592, 106992, 115416, 124824, 131904, 142656, 153888, 166432, 170147, 187236, 205184, 213984, 230832, 249648, 263808, 285312, 307776, 332864, 340294, 374472, 427968, 461664, 499296, 510441, 615552, 665728, 680588, 748944, 855936, 923328, 998592, 1020882, 1191029, 1361176, 1497888, 1531323, 1846656, 1997184, 2041764, 2382058, 2722352, 2995776, 3062646, 3573087, 4083528, 4764116, 5444704, 5991552, 6125292, 7146174, 8167056, 9528232, 10719261, 10889408, 12250584, 14292348, 16334112, 19056464, 21438522, 21778816, 24501168, 28584696, 32668224, 38112928, 42877044, 49002336, 57169392, 65336448, 76225856, 85754088, 98004672, 114338784, 152451712, 171508176, 196009344, 228677568, 343016352, 457355136, 686032704, 1372065408]

約数ペア:

[(1, 1372065408), (2, 686032704), (3, 457355136), (4, 343016352), (6, 228677568), (7, 196009344), (8, 171508176), (9, 152451712), (12, 114338784), (14, 98004672), (16, 85754088), (18, 76225856), (21, 65336448), (24, 57169392), (28, 49002336), (32, 42877044), (36, 38112928), (42, 32668224), (48, 28584696), (56, 24501168), (63, 21778816), (64, 21438522), (72, 19056464), (84, 16334112), (96, 14292348), (112, 12250584), (126, 10889408), (128, 10719261), (144, 9528232), (168, 8167056), (192, 7146174), (224, 6125292), (229, 5991552), (252, 5444704), (288, 4764116), (336, 4083528), (384, 3573087), (448, 3062646), (458, 2995776), (504, 2722352), (576, 2382058), (672, 2041764), (687, 1997184), (743, 1846656), (896, 1531323), (916, 1497888), (1008, 1361176), (1152, 1191029), (1344, 1020882), (1374, 998592), (1486, 923328), (1603, 855936), (1832, 748944), (2016, 680588), (2061, 665728), (2229, 615552), (2688, 510441), (2748, 499296), (2972, 461664), (3206, 427968), (3664, 374472), (4032, 340294), (4122, 332864), (4458, 307776), (4809, 285312), (5201, 263808), (5496, 249648), (5944, 230832), (6412, 213984), (6687, 205184), (7328, 187236), (8064, 170147), (8244, 166432), (8916, 153888), (9618, 142656), (10402, 131904), (10992, 124824), (11888, 115416), (12824, 106992), (13374, 102592), (14427, 95104), (14656, 93618), (15603, 87936), (16488, 83216), (17832, 76944), (19236, 71328), (20804, 65952), (21984, 62412), (23776, 57708), (25648, 53496), (26748, 51296), (28854, 47552), (29312, 46809), (31206, 43968), (32976, 41608), (35664, 38472)]