40407444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 134830080

約数和(自身を除く): 94422636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 43, 44, 54, 63, 66, 77, 84, 86, 99, 108, 113, 126, 129, 132, 154, 172, 189, 198, 226, 231, 252, 258, 297, 301, 308, 339, 378, 387, 396, 452, 462, 473, 516, 594, 602, 678, 693, 756, 774, 791, 903, 924, 946, 1017, 1161, 1188, 1204, 1243, 1356, 1386, 1419, 1548, 1582, 1806, 1892, 2034, 2079, 2322, 2373, 2486, 2709, 2772, 2838, 3051, 3164, 3311, 3612, 3729, 4068, 4158, 4257, 4644, 4746, 4859, 4972, 5418, 5676, 6102, 6622, 7119, 7458, 8127, 8316, 8514, 8701, 9492, 9718, 9933, 10836, 11187, 12204, 12771, 13244, 14238, 14577, 14916, 16254, 17028, 17402, 19436, 19866, 21357, 22374, 25542, 26103, 28476, 29154, 29799, 32508, 33561, 34013, 34804, 39732, 42714, 43731, 44748, 51084, 52206, 53449, 58308, 59598, 67122, 68026, 78309, 85428, 87462, 89397, 102039, 104412, 106898, 119196, 131193, 134244, 136052, 156618, 160347, 174924, 178794, 204078, 213796, 234927, 262386, 306117, 313236, 320694, 357588, 374143, 408156, 469854, 481041, 524772, 612234, 641388, 748286, 918351, 939708, 962082, 1122429, 1224468, 1443123, 1496572, 1836702, 1924164, 2244858, 2886246, 3367287, 3673404, 4489716, 5772492, 6734574, 10101861, 13469148, 20203722, 40407444]

約数ペア:

[(1, 40407444), (2, 20203722), (3, 13469148), (4, 10101861), (6, 6734574), (7, 5772492), (9, 4489716), (11, 3673404), (12, 3367287), (14, 2886246), (18, 2244858), (21, 1924164), (22, 1836702), (27, 1496572), (28, 1443123), (33, 1224468), (36, 1122429), (42, 962082), (43, 939708), (44, 918351), (54, 748286), (63, 641388), (66, 612234), (77, 524772), (84, 481041), (86, 469854), (99, 408156), (108, 374143), (113, 357588), (126, 320694), (129, 313236), (132, 306117), (154, 262386), (172, 234927), (189, 213796), (198, 204078), (226, 178794), (231, 174924), (252, 160347), (258, 156618), (297, 136052), (301, 134244), (308, 131193), (339, 119196), (378, 106898), (387, 104412), (396, 102039), (452, 89397), (462, 87462), (473, 85428), (516, 78309), (594, 68026), (602, 67122), (678, 59598), (693, 58308), (756, 53449), (774, 52206), (791, 51084), (903, 44748), (924, 43731), (946, 42714), (1017, 39732), (1161, 34804), (1188, 34013), (1204, 33561), (1243, 32508), (1356, 29799), (1386, 29154), (1419, 28476), (1548, 26103), (1582, 25542), (1806, 22374), (1892, 21357), (2034, 19866), (2079, 19436), (2322, 17402), (2373, 17028), (2486, 16254), (2709, 14916), (2772, 14577), (2838, 14238), (3051, 13244), (3164, 12771), (3311, 12204), (3612, 11187), (3729, 10836), (4068, 9933), (4158, 9718), (4257, 9492), (4644, 8701), (4746, 8514), (4859, 8316), (4972, 8127), (5418, 7458), (5676, 7119), (6102, 6622)]