1312911432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2180

約数の個数: 192

約数和(自身を含む): 4303728000

約数和(自身を除く): 2990816568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 43, 56, 58, 63, 72, 84, 86, 87, 116, 126, 129, 168, 172, 174, 203, 232, 252, 258, 261, 301, 344, 348, 387, 406, 504, 516, 522, 602, 609, 696, 774, 812, 903, 1032, 1044, 1204, 1218, 1247, 1548, 1624, 1806, 1827, 2088, 2089, 2408, 2436, 2494, 2709, 3096, 3612, 3654, 3741, 4178, 4872, 4988, 5418, 6267, 7224, 7308, 7482, 8356, 8729, 9976, 10836, 11223, 12534, 14616, 14623, 14964, 16712, 17458, 18801, 21672, 22446, 25068, 26187, 29246, 29928, 34916, 37602, 43869, 44892, 50136, 52374, 58492, 60581, 69832, 75204, 78561, 87738, 89784, 89827, 104748, 116984, 121162, 131607, 150408, 157122, 175476, 179654, 181743, 209496, 242324, 263214, 269481, 314244, 350952, 359308, 363486, 424067, 484648, 526428, 538962, 545229, 628488, 628789, 718616, 726972, 808443, 848134, 1052856, 1077924, 1090458, 1257578, 1272201, 1453944, 1616886, 1696268, 1886367, 2155848, 2180916, 2515156, 2544402, 2604983, 3233772, 3392536, 3772734, 3816603, 4361832, 5030312, 5088804, 5209966, 5659101, 6467544, 7545468, 7633206, 7814949, 10177608, 10419932, 11318202, 15090936, 15266412, 15629898, 18234881, 20839864, 22636404, 23444847, 30532824, 31259796, 36469762, 45272808, 46889694, 54704643, 62519592, 72939524, 93779388, 109409286, 145879048, 164113929, 187558776, 218818572, 328227858, 437637144, 656455716, 1312911432]

約数ペア:

[(1, 1312911432), (2, 656455716), (3, 437637144), (4, 328227858), (6, 218818572), (7, 187558776), (8, 164113929), (9, 145879048), (12, 109409286), (14, 93779388), (18, 72939524), (21, 62519592), (24, 54704643), (28, 46889694), (29, 45272808), (36, 36469762), (42, 31259796), (43, 30532824), (56, 23444847), (58, 22636404), (63, 20839864), (72, 18234881), (84, 15629898), (86, 15266412), (87, 15090936), (116, 11318202), (126, 10419932), (129, 10177608), (168, 7814949), (172, 7633206), (174, 7545468), (203, 6467544), (232, 5659101), (252, 5209966), (258, 5088804), (261, 5030312), (301, 4361832), (344, 3816603), (348, 3772734), (387, 3392536), (406, 3233772), (504, 2604983), (516, 2544402), (522, 2515156), (602, 2180916), (609, 2155848), (696, 1886367), (774, 1696268), (812, 1616886), (903, 1453944), (1032, 1272201), (1044, 1257578), (1204, 1090458), (1218, 1077924), (1247, 1052856), (1548, 848134), (1624, 808443), (1806, 726972), (1827, 718616), (2088, 628789), (2089, 628488), (2408, 545229), (2436, 538962), (2494, 526428), (2709, 484648), (3096, 424067), (3612, 363486), (3654, 359308), (3741, 350952), (4178, 314244), (4872, 269481), (4988, 263214), (5418, 242324), (6267, 209496), (7224, 181743), (7308, 179654), (7482, 175476), (8356, 157122), (8729, 150408), (9976, 131607), (10836, 121162), (11223, 116984), (12534, 104748), (14616, 89827), (14623, 89784), (14964, 87738), (16712, 78561), (17458, 75204), (18801, 69832), (21672, 60581), (22446, 58492), (25068, 52374), (26187, 50136), (29246, 44892), (29928, 43869), (34916, 37602)]