907155144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:744

約数の個数: 192

約数和(自身を含む): 2956262400

約数和(自身を除く): 2049107256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 139, 161, 168, 184, 207, 252, 276, 278, 322, 414, 417, 483, 504, 552, 556, 563, 644, 828, 834, 966, 973, 1112, 1126, 1251, 1288, 1449, 1656, 1668, 1689, 1932, 1946, 2252, 2502, 2898, 2919, 3197, 3336, 3378, 3864, 3892, 3941, 4504, 5004, 5067, 5796, 5838, 6394, 6756, 7784, 7882, 8757, 9591, 10008, 10134, 11592, 11676, 11823, 12788, 12949, 13512, 15764, 17514, 19182, 20268, 22379, 23352, 23646, 25576, 25898, 28773, 31528, 35028, 35469, 38364, 38847, 40536, 44758, 47292, 51796, 57546, 67137, 70056, 70938, 76728, 77694, 78257, 89516, 90643, 94584, 103592, 115092, 116541, 134274, 141876, 155388, 156514, 179032, 181286, 201411, 230184, 233082, 234771, 268548, 271929, 283752, 310776, 313028, 362572, 402822, 466164, 469542, 537096, 543858, 547799, 626056, 704313, 725144, 805644, 815787, 932328, 939084, 1087716, 1095598, 1408626, 1611288, 1631574, 1643397, 1799911, 1878168, 2175432, 2191196, 2817252, 3263148, 3286794, 3599822, 4382392, 4930191, 5399733, 5634504, 6526296, 6573588, 7199644, 9860382, 10799466, 12599377, 13147176, 14399288, 16199199, 19720764, 21598932, 25198754, 32398398, 37798131, 39441528, 43197864, 50397508, 64796796, 75596262, 100795016, 113394393, 129593592, 151192524, 226788786, 302385048, 453577572, 907155144]

約数ペア:

[(1, 907155144), (2, 453577572), (3, 302385048), (4, 226788786), (6, 151192524), (7, 129593592), (8, 113394393), (9, 100795016), (12, 75596262), (14, 64796796), (18, 50397508), (21, 43197864), (23, 39441528), (24, 37798131), (28, 32398398), (36, 25198754), (42, 21598932), (46, 19720764), (56, 16199199), (63, 14399288), (69, 13147176), (72, 12599377), (84, 10799466), (92, 9860382), (126, 7199644), (138, 6573588), (139, 6526296), (161, 5634504), (168, 5399733), (184, 4930191), (207, 4382392), (252, 3599822), (276, 3286794), (278, 3263148), (322, 2817252), (414, 2191196), (417, 2175432), (483, 1878168), (504, 1799911), (552, 1643397), (556, 1631574), (563, 1611288), (644, 1408626), (828, 1095598), (834, 1087716), (966, 939084), (973, 932328), (1112, 815787), (1126, 805644), (1251, 725144), (1288, 704313), (1449, 626056), (1656, 547799), (1668, 543858), (1689, 537096), (1932, 469542), (1946, 466164), (2252, 402822), (2502, 362572), (2898, 313028), (2919, 310776), (3197, 283752), (3336, 271929), (3378, 268548), (3864, 234771), (3892, 233082), (3941, 230184), (4504, 201411), (5004, 181286), (5067, 179032), (5796, 156514), (5838, 155388), (6394, 141876), (6756, 134274), (7784, 116541), (7882, 115092), (8757, 103592), (9591, 94584), (10008, 90643), (10134, 89516), (11592, 78257), (11676, 77694), (11823, 76728), (12788, 70938), (12949, 70056), (13512, 67137), (15764, 57546), (17514, 51796), (19182, 47292), (20268, 44758), (22379, 40536), (23352, 38847), (23646, 38364), (25576, 35469), (25898, 35028), (28773, 31528)]