19755232896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{3767}}^1$

素因数の和:5742

約数の個数: 128

約数和(自身を含む): 60017909760

約数和(自身を除く): 40262676864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 1951, 2688, 3767, 3902, 5853, 7534, 7804, 11301, 11706, 13657, 15068, 15608, 22602, 23412, 26369, 27314, 30136, 31216, 40971, 45204, 46824, 52738, 54628, 60272, 62432, 79107, 81942, 90408, 93648, 105476, 109256, 120544, 124864, 158214, 163884, 180816, 187296, 210952, 218512, 241088, 249728, 316428, 327768, 361632, 374592, 421904, 437024, 482176, 632856, 655536, 723264, 749184, 843808, 874048, 1265712, 1311072, 1446528, 1687616, 1748096, 2531424, 2622144, 3375232, 5062848, 5244288, 7349417, 10125696, 14698834, 22048251, 29397668, 44096502, 51445919, 58795336, 88193004, 102891838, 117590672, 154337757, 176386008, 205783676, 235181344, 308675514, 352772016, 411567352, 470362688, 617351028, 705544032, 823134704, 940725376, 1234702056, 1411088064, 1646269408, 2469404112, 2822176128, 3292538816, 4938808224, 6585077632, 9877616448, 19755232896]

約数ペア:

[(1, 19755232896), (2, 9877616448), (3, 6585077632), (4, 4938808224), (6, 3292538816), (7, 2822176128), (8, 2469404112), (12, 1646269408), (14, 1411088064), (16, 1234702056), (21, 940725376), (24, 823134704), (28, 705544032), (32, 617351028), (42, 470362688), (48, 411567352), (56, 352772016), (64, 308675514), (84, 235181344), (96, 205783676), (112, 176386008), (128, 154337757), (168, 117590672), (192, 102891838), (224, 88193004), (336, 58795336), (384, 51445919), (448, 44096502), (672, 29397668), (896, 22048251), (1344, 14698834), (1951, 10125696), (2688, 7349417), (3767, 5244288), (3902, 5062848), (5853, 3375232), (7534, 2622144), (7804, 2531424), (11301, 1748096), (11706, 1687616), (13657, 1446528), (15068, 1311072), (15608, 1265712), (22602, 874048), (23412, 843808), (26369, 749184), (27314, 723264), (30136, 655536), (31216, 632856), (40971, 482176), (45204, 437024), (46824, 421904), (52738, 374592), (54628, 361632), (60272, 327768), (62432, 316428), (79107, 249728), (81942, 241088), (90408, 218512), (93648, 210952), (105476, 187296), (109256, 180816), (120544, 163884), (124864, 158214)]