1381893408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:924

約数の個数: 288

約数和(自身を含む): 4843238400

約数和(自身を除く): 3461344992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 43, 48, 56, 57, 63, 72, 76, 84, 86, 96, 112, 114, 126, 129, 133, 144, 152, 168, 171, 172, 224, 228, 252, 258, 266, 288, 301, 304, 336, 342, 344, 387, 399, 456, 504, 516, 532, 602, 608, 672, 684, 688, 774, 798, 817, 839, 903, 912, 1008, 1032, 1064, 1197, 1204, 1368, 1376, 1548, 1596, 1634, 1678, 1806, 1824, 2016, 2064, 2128, 2394, 2408, 2451, 2517, 2709, 2736, 3096, 3192, 3268, 3356, 3612, 4128, 4256, 4788, 4816, 4902, 5034, 5418, 5472, 5719, 5873, 6192, 6384, 6536, 6712, 7224, 7353, 7551, 9576, 9632, 9804, 10068, 10836, 11438, 11746, 12384, 12768, 13072, 13424, 14448, 14706, 15102, 15941, 17157, 17619, 19152, 19608, 20136, 21672, 22876, 23492, 26144, 26848, 28896, 29412, 30204, 31882, 34314, 35238, 36077, 38304, 39216, 40272, 43344, 45752, 46984, 47823, 51471, 52857, 58824, 60408, 63764, 68628, 70476, 72154, 78432, 80544, 86688, 91504, 93968, 95646, 102942, 105714, 108231, 111587, 117648, 120816, 127528, 137256, 140952, 143469, 144308, 183008, 187936, 191292, 205884, 211428, 216462, 223174, 235296, 241632, 252539, 255056, 274512, 281904, 286938, 288616, 324693, 334761, 382584, 411768, 422856, 432924, 446348, 505078, 510112, 549024, 563808, 573876, 577232, 649386, 669522, 685463, 757617, 765168, 823536, 845712, 865848, 892696, 1004283, 1010156, 1147752, 1154464, 1298772, 1339044, 1370926, 1515234, 1530336, 1647072, 1691424, 1731696, 1785392, 2008566, 2020312, 2056389, 2272851, 2295504, 2597544, 2678088, 2741852, 3030468, 3463392, 3570784, 4017132, 4040624, 4112778, 4545702, 4591008, 4798241, 5195088, 5356176, 5483704, 6060936, 6169167, 8034264, 8081248, 8225556, 9091404, 9596482, 10390176, 10712352, 10967408, 12121872, 12338334, 14394723, 16068528, 16451112, 18182808, 19192964, 21934816, 24243744, 24676668, 28789446, 32137056, 32902224, 36365616, 38385928, 43184169, 49353336, 57578892, 65804448, 72731232, 76771856, 86368338, 98706672, 115157784, 153543712, 172736676, 197413344, 230315568, 345473352, 460631136, 690946704, 1381893408]

約数ペア:

[(1, 1381893408), (2, 690946704), (3, 460631136), (4, 345473352), (6, 230315568), (7, 197413344), (8, 172736676), (9, 153543712), (12, 115157784), (14, 98706672), (16, 86368338), (18, 76771856), (19, 72731232), (21, 65804448), (24, 57578892), (28, 49353336), (32, 43184169), (36, 38385928), (38, 36365616), (42, 32902224), (43, 32137056), (48, 28789446), (56, 24676668), (57, 24243744), (63, 21934816), (72, 19192964), (76, 18182808), (84, 16451112), (86, 16068528), (96, 14394723), (112, 12338334), (114, 12121872), (126, 10967408), (129, 10712352), (133, 10390176), (144, 9596482), (152, 9091404), (168, 8225556), (171, 8081248), (172, 8034264), (224, 6169167), (228, 6060936), (252, 5483704), (258, 5356176), (266, 5195088), (288, 4798241), (301, 4591008), (304, 4545702), (336, 4112778), (342, 4040624), (344, 4017132), (387, 3570784), (399, 3463392), (456, 3030468), (504, 2741852), (516, 2678088), (532, 2597544), (602, 2295504), (608, 2272851), (672, 2056389), (684, 2020312), (688, 2008566), (774, 1785392), (798, 1731696), (817, 1691424), (839, 1647072), (903, 1530336), (912, 1515234), (1008, 1370926), (1032, 1339044), (1064, 1298772), (1197, 1154464), (1204, 1147752), (1368, 1010156), (1376, 1004283), (1548, 892696), (1596, 865848), (1634, 845712), (1678, 823536), (1806, 765168), (1824, 757617), (2016, 685463), (2064, 669522), (2128, 649386), (2394, 577232), (2408, 573876), (2451, 563808), (2517, 549024), (2709, 510112), (2736, 505078), (3096, 446348), (3192, 432924), (3268, 422856), (3356, 411768), (3612, 382584), (4128, 334761), (4256, 324693), (4788, 288616), (4816, 286938), (4902, 281904), (5034, 274512), (5418, 255056), (5472, 252539), (5719, 241632), (5873, 235296), (6192, 223174), (6384, 216462), (6536, 211428), (6712, 205884), (7224, 191292), (7353, 187936), (7551, 183008), (9576, 144308), (9632, 143469), (9804, 140952), (10068, 137256), (10836, 127528), (11438, 120816), (11746, 117648), (12384, 111587), (12768, 108231), (13072, 105714), (13424, 102942), (14448, 95646), (14706, 93968), (15102, 91504), (15941, 86688), (17157, 80544), (17619, 78432), (19152, 72154), (19608, 70476), (20136, 68628), (21672, 63764), (22876, 60408), (23492, 58824), (26144, 52857), (26848, 51471), (28896, 47823), (29412, 46984), (30204, 45752), (31882, 43344), (34314, 40272), (35238, 39216), (36077, 38304)]