487395216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 240

約数和(自身を含む): 1720068480

約数和(自身を除く): 1232673264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 113, 126, 132, 144, 154, 168, 176, 198, 226, 231, 252, 264, 308, 336, 339, 389, 396, 452, 462, 504, 528, 616, 678, 693, 778, 791, 792, 904, 924, 1008, 1017, 1167, 1232, 1243, 1356, 1386, 1556, 1582, 1584, 1808, 1848, 2034, 2334, 2373, 2486, 2712, 2723, 2772, 3112, 3164, 3501, 3696, 3729, 4068, 4279, 4668, 4746, 4972, 5424, 5446, 5544, 6224, 6328, 7002, 7119, 7458, 8136, 8169, 8558, 8701, 9336, 9492, 9944, 10892, 11088, 11187, 12656, 12837, 14004, 14238, 14916, 16272, 16338, 17116, 17402, 18672, 18984, 19888, 21784, 22374, 24507, 25674, 26103, 28008, 28476, 29832, 29953, 32676, 34232, 34804, 37968, 38511, 43568, 43957, 44748, 49014, 51348, 52206, 56016, 56952, 59664, 59906, 65352, 68464, 69608, 77022, 78309, 87914, 89496, 89859, 98028, 102696, 104412, 113904, 119812, 130704, 131871, 139216, 154044, 156618, 175828, 178992, 179718, 196056, 205392, 208824, 239624, 263742, 269577, 307699, 308088, 313236, 351656, 359436, 392112, 395613, 417648, 479248, 483527, 527484, 539154, 615398, 616176, 626472, 703312, 718872, 791226, 923097, 967054, 1054968, 1078308, 1230796, 1252944, 1437744, 1450581, 1582452, 1846194, 1934108, 2109936, 2156616, 2461592, 2769291, 2901162, 3164904, 3384689, 3692388, 3868216, 4313232, 4351743, 4923184, 5538582, 5802324, 6329808, 6769378, 7384776, 7736432, 8703486, 10154067, 11077164, 11604648, 13538756, 14769552, 17406972, 20308134, 22154328, 23209296, 27077512, 30462201, 34813944, 40616268, 44308656, 54155024, 60924402, 69627888, 81232536, 121848804, 162465072, 243697608, 487395216]

約数ペア:

[(1, 487395216), (2, 243697608), (3, 162465072), (4, 121848804), (6, 81232536), (7, 69627888), (8, 60924402), (9, 54155024), (11, 44308656), (12, 40616268), (14, 34813944), (16, 30462201), (18, 27077512), (21, 23209296), (22, 22154328), (24, 20308134), (28, 17406972), (33, 14769552), (36, 13538756), (42, 11604648), (44, 11077164), (48, 10154067), (56, 8703486), (63, 7736432), (66, 7384776), (72, 6769378), (77, 6329808), (84, 5802324), (88, 5538582), (99, 4923184), (112, 4351743), (113, 4313232), (126, 3868216), (132, 3692388), (144, 3384689), (154, 3164904), (168, 2901162), (176, 2769291), (198, 2461592), (226, 2156616), (231, 2109936), (252, 1934108), (264, 1846194), (308, 1582452), (336, 1450581), (339, 1437744), (389, 1252944), (396, 1230796), (452, 1078308), (462, 1054968), (504, 967054), (528, 923097), (616, 791226), (678, 718872), (693, 703312), (778, 626472), (791, 616176), (792, 615398), (904, 539154), (924, 527484), (1008, 483527), (1017, 479248), (1167, 417648), (1232, 395613), (1243, 392112), (1356, 359436), (1386, 351656), (1556, 313236), (1582, 308088), (1584, 307699), (1808, 269577), (1848, 263742), (2034, 239624), (2334, 208824), (2373, 205392), (2486, 196056), (2712, 179718), (2723, 178992), (2772, 175828), (3112, 156618), (3164, 154044), (3501, 139216), (3696, 131871), (3729, 130704), (4068, 119812), (4279, 113904), (4668, 104412), (4746, 102696), (4972, 98028), (5424, 89859), (5446, 89496), (5544, 87914), (6224, 78309), (6328, 77022), (7002, 69608), (7119, 68464), (7458, 65352), (8136, 59906), (8169, 59664), (8558, 56952), (8701, 56016), (9336, 52206), (9492, 51348), (9944, 49014), (10892, 44748), (11088, 43957), (11187, 43568), (12656, 38511), (12837, 37968), (14004, 34804), (14238, 34232), (14916, 32676), (16272, 29953), (16338, 29832), (17116, 28476), (17402, 28008), (18672, 26103), (18984, 25674), (19888, 24507), (21784, 22374)]