2040763392

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2908

約数の個数: 132

約数和(自身を含む): 5969379520

約数和(自身を除く): 3928616128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 632, 711, 768, 948, 1024, 1152, 1264, 1422, 1536, 1896, 2304, 2528, 2803, 2844, 3072, 3792, 4608, 5056, 5606, 5688, 7584, 8409, 9216, 10112, 11212, 11376, 15168, 16818, 20224, 22424, 22752, 25227, 30336, 33636, 40448, 44848, 45504, 50454, 60672, 67272, 80896, 89696, 91008, 100908, 121344, 134544, 179392, 182016, 201816, 221437, 242688, 269088, 358784, 364032, 403632, 442874, 538176, 664311, 717568, 728064, 807264, 885748, 1076352, 1328622, 1435136, 1614528, 1771496, 1992933, 2152704, 2657244, 2870272, 3229056, 3542992, 3985866, 4305408, 5314488, 6458112, 7085984, 7971732, 8610816, 10628976, 12916224, 14171968, 15943464, 21257952, 25832448, 28343936, 31886928, 42515904, 56687872, 63773856, 85031808, 113375744, 127547712, 170063616, 226751488, 255095424, 340127232, 510190848, 680254464, 1020381696, 2040763392]

約数ペア:

[(1, 2040763392), (2, 1020381696), (3, 680254464), (4, 510190848), (6, 340127232), (8, 255095424), (9, 226751488), (12, 170063616), (16, 127547712), (18, 113375744), (24, 85031808), (32, 63773856), (36, 56687872), (48, 42515904), (64, 31886928), (72, 28343936), (79, 25832448), (96, 21257952), (128, 15943464), (144, 14171968), (158, 12916224), (192, 10628976), (237, 8610816), (256, 7971732), (288, 7085984), (316, 6458112), (384, 5314488), (474, 4305408), (512, 3985866), (576, 3542992), (632, 3229056), (711, 2870272), (768, 2657244), (948, 2152704), (1024, 1992933), (1152, 1771496), (1264, 1614528), (1422, 1435136), (1536, 1328622), (1896, 1076352), (2304, 885748), (2528, 807264), (2803, 728064), (2844, 717568), (3072, 664311), (3792, 538176), (4608, 442874), (5056, 403632), (5606, 364032), (5688, 358784), (7584, 269088), (8409, 242688), (9216, 221437), (10112, 201816), (11212, 182016), (11376, 179392), (15168, 134544), (16818, 121344), (20224, 100908), (22424, 91008), (22752, 89696), (25227, 80896), (30336, 67272), (33636, 60672), (40448, 50454), (44848, 45504)]