1956330792

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 5962320000

約数和(自身を除く): 4005989208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 199, 216, 234, 243, 312, 324, 351, 389, 398, 468, 486, 597, 648, 702, 778, 796, 936, 972, 1053, 1167, 1194, 1404, 1556, 1592, 1791, 1944, 2106, 2334, 2388, 2587, 2808, 3112, 3159, 3501, 3582, 4212, 4668, 4776, 5057, 5174, 5373, 6318, 7002, 7164, 7761, 8424, 9336, 10114, 10348, 10503, 10746, 12636, 14004, 14328, 15171, 15522, 16119, 20228, 20696, 21006, 21492, 23283, 25272, 28008, 30342, 31044, 31509, 32238, 40456, 42012, 42984, 45513, 46566, 48357, 60684, 62088, 63018, 64476, 69849, 77411, 84024, 91026, 93132, 94527, 96714, 121368, 126036, 128952, 136539, 139698, 154822, 182052, 186264, 189054, 193428, 209547, 232233, 252072, 273078, 279396, 309644, 364104, 378108, 386856, 409617, 419094, 464466, 546156, 558792, 619288, 628641, 696699, 756216, 819234, 838188, 928932, 1006343, 1092312, 1228851, 1257282, 1393398, 1638468, 1676376, 1857864, 2012686, 2090097, 2457702, 2514564, 2786796, 3019029, 3276936, 4025372, 4180194, 4915404, 5029128, 5573592, 6038058, 6270291, 8050744, 8360388, 9057087, 9830808, 12076116, 12540582, 16720776, 18114174, 18810873, 24152232, 25081164, 27171261, 36228348, 37621746, 50162328, 54342522, 72456696, 75243492, 81513783, 108685044, 150486984, 163027566, 217370088, 244541349, 326055132, 489082698, 652110264, 978165396, 1956330792]

約数ペア:

[(1, 1956330792), (2, 978165396), (3, 652110264), (4, 489082698), (6, 326055132), (8, 244541349), (9, 217370088), (12, 163027566), (13, 150486984), (18, 108685044), (24, 81513783), (26, 75243492), (27, 72456696), (36, 54342522), (39, 50162328), (52, 37621746), (54, 36228348), (72, 27171261), (78, 25081164), (81, 24152232), (104, 18810873), (108, 18114174), (117, 16720776), (156, 12540582), (162, 12076116), (199, 9830808), (216, 9057087), (234, 8360388), (243, 8050744), (312, 6270291), (324, 6038058), (351, 5573592), (389, 5029128), (398, 4915404), (468, 4180194), (486, 4025372), (597, 3276936), (648, 3019029), (702, 2786796), (778, 2514564), (796, 2457702), (936, 2090097), (972, 2012686), (1053, 1857864), (1167, 1676376), (1194, 1638468), (1404, 1393398), (1556, 1257282), (1592, 1228851), (1791, 1092312), (1944, 1006343), (2106, 928932), (2334, 838188), (2388, 819234), (2587, 756216), (2808, 696699), (3112, 628641), (3159, 619288), (3501, 558792), (3582, 546156), (4212, 464466), (4668, 419094), (4776, 409617), (5057, 386856), (5174, 378108), (5373, 364104), (6318, 309644), (7002, 279396), (7164, 273078), (7761, 252072), (8424, 232233), (9336, 209547), (10114, 193428), (10348, 189054), (10503, 186264), (10746, 182052), (12636, 154822), (14004, 139698), (14328, 136539), (15171, 128952), (15522, 126036), (16119, 121368), (20228, 96714), (20696, 94527), (21006, 93132), (21492, 91026), (23283, 84024), (25272, 77411), (28008, 69849), (30342, 64476), (31044, 63018), (31509, 62088), (32238, 60684), (40456, 48357), (42012, 46566), (42984, 45513)]