1536648672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39719}}^1$

素因数の和:39776

約数の個数: 96

約数和(自身を含む): 4484229120

約数和(自身を除く): 2947580448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 39719, 79438, 119157, 158876, 238314, 317752, 476628, 516347, 635504, 953256, 1032694, 1231289, 1271008, 1549041, 1906512, 2065388, 2462578, 3098082, 3693867, 3813024, 4130776, 4925156, 6196164, 7387734, 8261552, 9850312, 12392328, 14775468, 16006757, 16523104, 19700624, 24784656, 29550936, 32013514, 39401248, 48020271, 49569312, 59101872, 64027028, 96040542, 118203744, 128054056, 192081084, 256108112, 384162168, 512216224, 768324336, 1536648672]

約数ペア:

[(1, 1536648672), (2, 768324336), (3, 512216224), (4, 384162168), (6, 256108112), (8, 192081084), (12, 128054056), (13, 118203744), (16, 96040542), (24, 64027028), (26, 59101872), (31, 49569312), (32, 48020271), (39, 39401248), (48, 32013514), (52, 29550936), (62, 24784656), (78, 19700624), (93, 16523104), (96, 16006757), (104, 14775468), (124, 12392328), (156, 9850312), (186, 8261552), (208, 7387734), (248, 6196164), (312, 4925156), (372, 4130776), (403, 3813024), (416, 3693867), (496, 3098082), (624, 2462578), (744, 2065388), (806, 1906512), (992, 1549041), (1209, 1271008), (1248, 1231289), (1488, 1032694), (1612, 953256), (2418, 635504), (2976, 516347), (3224, 476628), (4836, 317752), (6448, 238314), (9672, 158876), (12896, 119157), (19344, 79438), (38688, 39719)]