554890752

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 240

約数和(自身を含む): 1765043280

約数和(自身を除く): 1210152528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 117, 118, 128, 144, 156, 157, 177, 192, 208, 234, 236, 256, 288, 312, 314, 354, 384, 416, 468, 471, 472, 512, 531, 576, 624, 628, 708, 767, 768, 832, 936, 942, 944, 1062, 1152, 1248, 1256, 1413, 1416, 1534, 1536, 1664, 1872, 1884, 1888, 2041, 2124, 2301, 2304, 2496, 2512, 2826, 2832, 3068, 3328, 3744, 3768, 3776, 4082, 4248, 4602, 4608, 4992, 5024, 5652, 5664, 6123, 6136, 6656, 6903, 7488, 7536, 7552, 8164, 8496, 9204, 9263, 9984, 10048, 11304, 11328, 12246, 12272, 13806, 14976, 15072, 15104, 16328, 16992, 18369, 18408, 18526, 19968, 20096, 22608, 22656, 24492, 24544, 27612, 27789, 29952, 30144, 30208, 32656, 33984, 36738, 36816, 37052, 40192, 45216, 45312, 48984, 49088, 55224, 55578, 59904, 60288, 65312, 67968, 73476, 73632, 74104, 80384, 83367, 90432, 90624, 97968, 98176, 110448, 111156, 120419, 120576, 130624, 135936, 146952, 147264, 148208, 166734, 180864, 195936, 196352, 220896, 222312, 240838, 241152, 261248, 271872, 293904, 294528, 296416, 333468, 361257, 361728, 391872, 392704, 441792, 444624, 481676, 522496, 587808, 589056, 592832, 666936, 722514, 723456, 783744, 883584, 889248, 963352, 1044992, 1083771, 1175616, 1178112, 1185664, 1333872, 1445028, 1567488, 1767168, 1778496, 1926704, 2167542, 2351232, 2371328, 2667744, 2890056, 3134976, 3534336, 3556992, 3853408, 4335084, 4702464, 4742656, 5335488, 5780112, 7113984, 7706816, 8670168, 9404928, 10670976, 11560224, 14227968, 15413632, 17340336, 21341952, 23120448, 30827264, 34680672, 42683904, 46240896, 61654528, 69361344, 92481792, 138722688, 184963584, 277445376, 554890752]

約数ペア:

[(1, 554890752), (2, 277445376), (3, 184963584), (4, 138722688), (6, 92481792), (8, 69361344), (9, 61654528), (12, 46240896), (13, 42683904), (16, 34680672), (18, 30827264), (24, 23120448), (26, 21341952), (32, 17340336), (36, 15413632), (39, 14227968), (48, 11560224), (52, 10670976), (59, 9404928), (64, 8670168), (72, 7706816), (78, 7113984), (96, 5780112), (104, 5335488), (117, 4742656), (118, 4702464), (128, 4335084), (144, 3853408), (156, 3556992), (157, 3534336), (177, 3134976), (192, 2890056), (208, 2667744), (234, 2371328), (236, 2351232), (256, 2167542), (288, 1926704), (312, 1778496), (314, 1767168), (354, 1567488), (384, 1445028), (416, 1333872), (468, 1185664), (471, 1178112), (472, 1175616), (512, 1083771), (531, 1044992), (576, 963352), (624, 889248), (628, 883584), (708, 783744), (767, 723456), (768, 722514), (832, 666936), (936, 592832), (942, 589056), (944, 587808), (1062, 522496), (1152, 481676), (1248, 444624), (1256, 441792), (1413, 392704), (1416, 391872), (1534, 361728), (1536, 361257), (1664, 333468), (1872, 296416), (1884, 294528), (1888, 293904), (2041, 271872), (2124, 261248), (2301, 241152), (2304, 240838), (2496, 222312), (2512, 220896), (2826, 196352), (2832, 195936), (3068, 180864), (3328, 166734), (3744, 148208), (3768, 147264), (3776, 146952), (4082, 135936), (4248, 130624), (4602, 120576), (4608, 120419), (4992, 111156), (5024, 110448), (5652, 98176), (5664, 97968), (6123, 90624), (6136, 90432), (6656, 83367), (6903, 80384), (7488, 74104), (7536, 73632), (7552, 73476), (8164, 67968), (8496, 65312), (9204, 60288), (9263, 59904), (9984, 55578), (10048, 55224), (11304, 49088), (11328, 48984), (12246, 45312), (12272, 45216), (13806, 40192), (14976, 37052), (15072, 36816), (15104, 36738), (16328, 33984), (16992, 32656), (18369, 30208), (18408, 30144), (18526, 29952), (19968, 27789), (20096, 27612), (22608, 24544), (22656, 24492)]