827659872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 2669835168

約数和(自身を除く): 1842175296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 53, 72, 78, 86, 96, 97, 104, 106, 117, 129, 144, 156, 159, 172, 194, 208, 212, 234, 258, 288, 291, 312, 318, 344, 387, 388, 416, 424, 468, 477, 516, 559, 582, 624, 636, 688, 689, 774, 776, 848, 873, 936, 954, 1032, 1118, 1164, 1248, 1261, 1272, 1376, 1378, 1548, 1552, 1677, 1696, 1746, 1872, 1908, 2064, 2067, 2236, 2279, 2328, 2522, 2544, 2756, 3096, 3104, 3354, 3492, 3744, 3783, 3816, 4128, 4134, 4171, 4472, 4558, 4656, 5031, 5044, 5088, 5141, 5512, 6192, 6201, 6708, 6837, 6984, 7566, 7632, 8268, 8342, 8944, 9116, 9312, 10062, 10088, 10282, 11024, 11349, 12384, 12402, 12513, 13416, 13674, 13968, 15132, 15264, 15423, 16536, 16684, 17888, 18232, 20124, 20176, 20511, 20564, 22048, 22698, 24804, 25026, 26832, 27348, 27936, 29627, 30264, 30846, 33072, 33368, 36464, 37539, 40248, 40352, 41022, 41128, 45396, 46269, 49608, 50052, 53664, 54223, 54696, 59254, 60528, 61692, 66144, 66736, 66833, 72928, 75078, 80496, 82044, 82256, 88881, 90792, 92538, 99216, 100104, 108446, 109392, 118508, 121056, 123384, 133472, 133666, 150156, 160992, 162669, 164088, 164512, 177762, 181584, 185076, 198432, 200208, 200499, 216892, 218784, 221063, 237016, 246768, 266643, 267332, 300312, 325338, 328176, 355524, 363168, 370152, 400416, 400998, 433784, 442126, 474032, 488007, 493536, 533286, 534664, 600624, 601497, 650676, 656352, 663189, 711048, 740304, 801996, 867568, 884252, 948064, 976014, 1066572, 1069328, 1201248, 1202994, 1301352, 1326378, 1422096, 1480608, 1603992, 1735136, 1768504, 1952028, 1989567, 2133144, 2138656, 2405988, 2602704, 2652756, 2844192, 2873819, 3207984, 3537008, 3904056, 3979134, 4266288, 4811976, 5205408, 5305512, 5747638, 6415968, 7074016, 7808112, 7958268, 8532576, 8621457, 9623952, 10611024, 11495276, 15616224, 15916536, 17242914, 19247904, 21222048, 22990552, 25864371, 31833072, 34485828, 45981104, 51728742, 63666144, 68971656, 91962208, 103457484, 137943312, 206914968, 275886624, 413829936, 827659872]

約数ペア:

[(1, 827659872), (2, 413829936), (3, 275886624), (4, 206914968), (6, 137943312), (8, 103457484), (9, 91962208), (12, 68971656), (13, 63666144), (16, 51728742), (18, 45981104), (24, 34485828), (26, 31833072), (32, 25864371), (36, 22990552), (39, 21222048), (43, 19247904), (48, 17242914), (52, 15916536), (53, 15616224), (72, 11495276), (78, 10611024), (86, 9623952), (96, 8621457), (97, 8532576), (104, 7958268), (106, 7808112), (117, 7074016), (129, 6415968), (144, 5747638), (156, 5305512), (159, 5205408), (172, 4811976), (194, 4266288), (208, 3979134), (212, 3904056), (234, 3537008), (258, 3207984), (288, 2873819), (291, 2844192), (312, 2652756), (318, 2602704), (344, 2405988), (387, 2138656), (388, 2133144), (416, 1989567), (424, 1952028), (468, 1768504), (477, 1735136), (516, 1603992), (559, 1480608), (582, 1422096), (624, 1326378), (636, 1301352), (688, 1202994), (689, 1201248), (774, 1069328), (776, 1066572), (848, 976014), (873, 948064), (936, 884252), (954, 867568), (1032, 801996), (1118, 740304), (1164, 711048), (1248, 663189), (1261, 656352), (1272, 650676), (1376, 601497), (1378, 600624), (1548, 534664), (1552, 533286), (1677, 493536), (1696, 488007), (1746, 474032), (1872, 442126), (1908, 433784), (2064, 400998), (2067, 400416), (2236, 370152), (2279, 363168), (2328, 355524), (2522, 328176), (2544, 325338), (2756, 300312), (3096, 267332), (3104, 266643), (3354, 246768), (3492, 237016), (3744, 221063), (3783, 218784), (3816, 216892), (4128, 200499), (4134, 200208), (4171, 198432), (4472, 185076), (4558, 181584), (4656, 177762), (5031, 164512), (5044, 164088), (5088, 162669), (5141, 160992), (5512, 150156), (6192, 133666), (6201, 133472), (6708, 123384), (6837, 121056), (6984, 118508), (7566, 109392), (7632, 108446), (8268, 100104), (8342, 99216), (8944, 92538), (9116, 90792), (9312, 88881), (10062, 82256), (10088, 82044), (10282, 80496), (11024, 75078), (11349, 72928), (12384, 66833), (12402, 66736), (12513, 66144), (13416, 61692), (13674, 60528), (13968, 59254), (15132, 54696), (15264, 54223), (15423, 53664), (16536, 50052), (16684, 49608), (17888, 46269), (18232, 45396), (20124, 41128), (20176, 41022), (20511, 40352), (20564, 40248), (22048, 37539), (22698, 36464), (24804, 33368), (25026, 33072), (26832, 30846), (27348, 30264), (27936, 29627)]