770915808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 216

約数和(自身を含む): 2431604448

約数和(自身を除く): 1660688640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 169, 188, 208, 234, 282, 288, 312, 337, 338, 376, 416, 423, 468, 507, 564, 611, 624, 674, 676, 752, 846, 936, 1011, 1014, 1128, 1222, 1248, 1348, 1352, 1504, 1521, 1692, 1833, 1872, 2022, 2028, 2256, 2444, 2696, 2704, 3033, 3042, 3384, 3666, 3744, 4044, 4056, 4381, 4512, 4888, 5392, 5408, 5499, 6066, 6084, 6768, 7332, 7943, 8088, 8112, 8762, 9776, 10784, 10998, 12132, 12168, 13143, 13536, 14664, 15839, 15886, 16176, 16224, 17524, 19552, 21996, 23829, 24264, 24336, 26286, 29328, 31678, 31772, 32352, 35048, 39429, 43992, 47517, 47658, 48528, 48672, 52572, 56953, 58656, 63356, 63544, 70096, 71487, 78858, 87984, 95034, 95316, 97056, 105144, 113906, 126712, 127088, 140192, 142551, 142974, 157716, 170859, 175968, 190068, 190632, 205907, 210288, 227812, 253424, 254176, 285102, 285948, 315432, 341718, 380136, 381264, 411814, 420576, 455624, 506848, 512577, 570204, 571896, 617721, 630864, 683436, 760272, 762528, 823628, 911248, 1025154, 1140408, 1143792, 1235442, 1261728, 1366872, 1520544, 1647256, 1822496, 1853163, 2050308, 2280816, 2287584, 2470884, 2676791, 2733744, 3294512, 3706326, 4100616, 4561632, 4941768, 5353582, 5467488, 6589024, 7412652, 8030373, 8201232, 9883536, 10707164, 14825304, 16060746, 16402464, 19767072, 21414328, 24091119, 29650608, 32121492, 42828656, 48182238, 59301216, 64242984, 85657312, 96364476, 128485968, 192728952, 256971936, 385457904, 770915808]

約数ペア:

[(1, 770915808), (2, 385457904), (3, 256971936), (4, 192728952), (6, 128485968), (8, 96364476), (9, 85657312), (12, 64242984), (13, 59301216), (16, 48182238), (18, 42828656), (24, 32121492), (26, 29650608), (32, 24091119), (36, 21414328), (39, 19767072), (47, 16402464), (48, 16060746), (52, 14825304), (72, 10707164), (78, 9883536), (94, 8201232), (96, 8030373), (104, 7412652), (117, 6589024), (141, 5467488), (144, 5353582), (156, 4941768), (169, 4561632), (188, 4100616), (208, 3706326), (234, 3294512), (282, 2733744), (288, 2676791), (312, 2470884), (337, 2287584), (338, 2280816), (376, 2050308), (416, 1853163), (423, 1822496), (468, 1647256), (507, 1520544), (564, 1366872), (611, 1261728), (624, 1235442), (674, 1143792), (676, 1140408), (752, 1025154), (846, 911248), (936, 823628), (1011, 762528), (1014, 760272), (1128, 683436), (1222, 630864), (1248, 617721), (1348, 571896), (1352, 570204), (1504, 512577), (1521, 506848), (1692, 455624), (1833, 420576), (1872, 411814), (2022, 381264), (2028, 380136), (2256, 341718), (2444, 315432), (2696, 285948), (2704, 285102), (3033, 254176), (3042, 253424), (3384, 227812), (3666, 210288), (3744, 205907), (4044, 190632), (4056, 190068), (4381, 175968), (4512, 170859), (4888, 157716), (5392, 142974), (5408, 142551), (5499, 140192), (6066, 127088), (6084, 126712), (6768, 113906), (7332, 105144), (7943, 97056), (8088, 95316), (8112, 95034), (8762, 87984), (9776, 78858), (10784, 71487), (10998, 70096), (12132, 63544), (12168, 63356), (13143, 58656), (13536, 56953), (14664, 52572), (15839, 48672), (15886, 48528), (16176, 47658), (16224, 47517), (17524, 43992), (19552, 39429), (21996, 35048), (23829, 32352), (24264, 31772), (24336, 31678), (26286, 29328)]