31272864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 94711680

約数和(自身を除く): 63438816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 173, 224, 269, 336, 346, 519, 538, 672, 692, 807, 1038, 1076, 1211, 1384, 1614, 1883, 2076, 2152, 2422, 2768, 3228, 3633, 3766, 4152, 4304, 4844, 5536, 5649, 6456, 7266, 7532, 8304, 8608, 9688, 11298, 12912, 14532, 15064, 16608, 19376, 22596, 25824, 29064, 30128, 38752, 45192, 46537, 58128, 60256, 90384, 93074, 116256, 139611, 180768, 186148, 279222, 325759, 372296, 558444, 651518, 744592, 977277, 1116888, 1303036, 1489184, 1954554, 2233776, 2606072, 3909108, 4467552, 5212144, 7818216, 10424288, 15636432, 31272864]

約数ペア:

[(1, 31272864), (2, 15636432), (3, 10424288), (4, 7818216), (6, 5212144), (7, 4467552), (8, 3909108), (12, 2606072), (14, 2233776), (16, 1954554), (21, 1489184), (24, 1303036), (28, 1116888), (32, 977277), (42, 744592), (48, 651518), (56, 558444), (84, 372296), (96, 325759), (112, 279222), (168, 186148), (173, 180768), (224, 139611), (269, 116256), (336, 93074), (346, 90384), (519, 60256), (538, 58128), (672, 46537), (692, 45192), (807, 38752), (1038, 30128), (1076, 29064), (1211, 25824), (1384, 22596), (1614, 19376), (1883, 16608), (2076, 15064), (2152, 14532), (2422, 12912), (2768, 11298), (3228, 9688), (3633, 8608), (3766, 8304), (4152, 7532), (4304, 7266), (4844, 6456), (5536, 5649)]