915115968

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 280

約数和(自身を含む): 3008489792

約数和(自身を除く): 2093373824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 81, 96, 104, 108, 111, 117, 144, 148, 156, 162, 192, 208, 216, 222, 234, 288, 296, 312, 324, 333, 351, 367, 416, 432, 444, 468, 481, 576, 592, 624, 648, 666, 702, 734, 832, 864, 888, 936, 962, 999, 1053, 1101, 1184, 1248, 1296, 1332, 1404, 1443, 1468, 1728, 1776, 1872, 1924, 1998, 2106, 2202, 2368, 2496, 2592, 2664, 2808, 2886, 2936, 2997, 3303, 3552, 3744, 3848, 3996, 4212, 4329, 4404, 4771, 5184, 5328, 5616, 5772, 5872, 5994, 6606, 7104, 7488, 7696, 7992, 8424, 8658, 8808, 9542, 9909, 10656, 11232, 11544, 11744, 11988, 12987, 13212, 13579, 14313, 15392, 15984, 16848, 17316, 17616, 19084, 19818, 21312, 22464, 23088, 23488, 23976, 25974, 26424, 27158, 28626, 29727, 30784, 31968, 33696, 34632, 35232, 38168, 38961, 39636, 40737, 42939, 46176, 47952, 51948, 52848, 54316, 57252, 59454, 63936, 67392, 69264, 70464, 76336, 77922, 79272, 81474, 85878, 92352, 95904, 103896, 105696, 108632, 114504, 118908, 122211, 128817, 138528, 152672, 155844, 158544, 162948, 171756, 176527, 191808, 207792, 211392, 217264, 229008, 237816, 244422, 257634, 277056, 305344, 311688, 317088, 325896, 343512, 353054, 366633, 386451, 415584, 434528, 458016, 475632, 488844, 515268, 529581, 623376, 634176, 651792, 687024, 706108, 733266, 772902, 831168, 869056, 916032, 951264, 977688, 1030536, 1059162, 1099899, 1246752, 1303584, 1374048, 1412216, 1466532, 1545804, 1588743, 1902528, 1955376, 2061072, 2118324, 2199798, 2493504, 2607168, 2748096, 2824432, 2933064, 3091608, 3177486, 3910752, 4122144, 4236648, 4399596, 4766229, 5648864, 5866128, 6183216, 6354972, 7821504, 8244288, 8473296, 8799192, 9532458, 11297728, 11732256, 12366432, 12709944, 14298687, 16946592, 17598384, 19064916, 23464512, 24732864, 25419888, 28597374, 33893184, 35196768, 38129832, 50839776, 57194748, 70393536, 76259664, 101679552, 114389496, 152519328, 228778992, 305038656, 457557984, 915115968]

約数ペア:

[(1, 915115968), (2, 457557984), (3, 305038656), (4, 228778992), (6, 152519328), (8, 114389496), (9, 101679552), (12, 76259664), (13, 70393536), (16, 57194748), (18, 50839776), (24, 38129832), (26, 35196768), (27, 33893184), (32, 28597374), (36, 25419888), (37, 24732864), (39, 23464512), (48, 19064916), (52, 17598384), (54, 16946592), (64, 14298687), (72, 12709944), (74, 12366432), (78, 11732256), (81, 11297728), (96, 9532458), (104, 8799192), (108, 8473296), (111, 8244288), (117, 7821504), (144, 6354972), (148, 6183216), (156, 5866128), (162, 5648864), (192, 4766229), (208, 4399596), (216, 4236648), (222, 4122144), (234, 3910752), (288, 3177486), (296, 3091608), (312, 2933064), (324, 2824432), (333, 2748096), (351, 2607168), (367, 2493504), (416, 2199798), (432, 2118324), (444, 2061072), (468, 1955376), (481, 1902528), (576, 1588743), (592, 1545804), (624, 1466532), (648, 1412216), (666, 1374048), (702, 1303584), (734, 1246752), (832, 1099899), (864, 1059162), (888, 1030536), (936, 977688), (962, 951264), (999, 916032), (1053, 869056), (1101, 831168), (1184, 772902), (1248, 733266), (1296, 706108), (1332, 687024), (1404, 651792), (1443, 634176), (1468, 623376), (1728, 529581), (1776, 515268), (1872, 488844), (1924, 475632), (1998, 458016), (2106, 434528), (2202, 415584), (2368, 386451), (2496, 366633), (2592, 353054), (2664, 343512), (2808, 325896), (2886, 317088), (2936, 311688), (2997, 305344), (3303, 277056), (3552, 257634), (3744, 244422), (3848, 237816), (3996, 229008), (4212, 217264), (4329, 211392), (4404, 207792), (4771, 191808), (5184, 176527), (5328, 171756), (5616, 162948), (5772, 158544), (5872, 155844), (5994, 152672), (6606, 138528), (7104, 128817), (7488, 122211), (7696, 118908), (7992, 114504), (8424, 108632), (8658, 105696), (8808, 103896), (9542, 95904), (9909, 92352), (10656, 85878), (11232, 81474), (11544, 79272), (11744, 77922), (11988, 76336), (12987, 70464), (13212, 69264), (13579, 67392), (14313, 63936), (15392, 59454), (15984, 57252), (16848, 54316), (17316, 52848), (17616, 51948), (19084, 47952), (19818, 46176), (21312, 42939), (22464, 40737), (23088, 39636), (23488, 38961), (23976, 38168), (25974, 35232), (26424, 34632), (27158, 33696), (28626, 31968), (29727, 30784)]