3984836408

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1058

約数の個数: 144

約数和(自身を含む): 9499015800

約数和(自身を除く): 5514179392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 49, 56, 58, 76, 98, 116, 133, 152, 196, 203, 232, 266, 361, 392, 406, 532, 551, 722, 812, 931, 971, 1064, 1102, 1421, 1444, 1624, 1862, 1942, 2204, 2527, 2842, 2888, 3724, 3857, 3884, 4408, 5054, 5684, 6797, 7448, 7714, 7768, 10108, 10469, 11368, 13594, 15428, 17689, 18449, 20216, 20938, 26999, 27188, 28159, 30856, 35378, 36898, 41876, 47579, 53998, 54376, 56318, 70756, 73283, 73796, 83752, 95158, 107996, 112636, 129143, 141512, 146566, 147592, 190316, 197113, 215992, 225272, 258286, 293132, 350531, 380632, 394226, 512981, 516572, 535021, 586264, 701062, 788452, 904001, 1025962, 1033144, 1070042, 1379791, 1402124, 1576904, 1808002, 2051924, 2140084, 2453717, 2759582, 2804248, 3616004, 3745147, 4103848, 4280168, 4907434, 5519164, 7232008, 7490294, 9814868, 10165399, 11038328, 14980588, 17176019, 19629736, 20330798, 26216029, 29961176, 34352038, 40661596, 52432058, 68704076, 71157793, 81323192, 104864116, 137408152, 142315586, 209728232, 284631172, 498104551, 569262344, 996209102, 1992418204, 3984836408]

約数ペア:

[(1, 3984836408), (2, 1992418204), (4, 996209102), (7, 569262344), (8, 498104551), (14, 284631172), (19, 209728232), (28, 142315586), (29, 137408152), (38, 104864116), (49, 81323192), (56, 71157793), (58, 68704076), (76, 52432058), (98, 40661596), (116, 34352038), (133, 29961176), (152, 26216029), (196, 20330798), (203, 19629736), (232, 17176019), (266, 14980588), (361, 11038328), (392, 10165399), (406, 9814868), (532, 7490294), (551, 7232008), (722, 5519164), (812, 4907434), (931, 4280168), (971, 4103848), (1064, 3745147), (1102, 3616004), (1421, 2804248), (1444, 2759582), (1624, 2453717), (1862, 2140084), (1942, 2051924), (2204, 1808002), (2527, 1576904), (2842, 1402124), (2888, 1379791), (3724, 1070042), (3857, 1033144), (3884, 1025962), (4408, 904001), (5054, 788452), (5684, 701062), (6797, 586264), (7448, 535021), (7714, 516572), (7768, 512981), (10108, 394226), (10469, 380632), (11368, 350531), (13594, 293132), (15428, 258286), (17689, 225272), (18449, 215992), (20216, 197113), (20938, 190316), (26999, 147592), (27188, 146566), (28159, 141512), (30856, 129143), (35378, 112636), (36898, 107996), (41876, 95158), (47579, 83752), (53998, 73796), (54376, 73283), (56318, 70756)]