172490688

素因数分解:

$2^6\times 3^3\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:771

約数の個数: 112

約数和(自身を含む): 510905760

約数和(自身を除く): 338415072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 173, 192, 216, 288, 346, 432, 519, 576, 577, 692, 864, 1038, 1154, 1384, 1557, 1728, 1731, 2076, 2308, 2768, 3114, 3462, 4152, 4616, 4671, 5193, 5536, 6228, 6924, 8304, 9232, 9342, 10386, 11072, 12456, 13848, 15579, 16608, 18464, 18684, 20772, 24912, 27696, 31158, 33216, 36928, 37368, 41544, 49824, 55392, 62316, 74736, 83088, 99648, 99821, 110784, 124632, 149472, 166176, 199642, 249264, 298944, 299463, 332352, 399284, 498528, 598926, 798568, 898389, 997056, 1197852, 1597136, 1796778, 2395704, 2695167, 3194272, 3593556, 4791408, 5390334, 6388544, 7187112, 9582816, 10780668, 14374224, 19165632, 21561336, 28748448, 43122672, 57496896, 86245344, 172490688]

約数ペア:

[(1, 172490688), (2, 86245344), (3, 57496896), (4, 43122672), (6, 28748448), (8, 21561336), (9, 19165632), (12, 14374224), (16, 10780668), (18, 9582816), (24, 7187112), (27, 6388544), (32, 5390334), (36, 4791408), (48, 3593556), (54, 3194272), (64, 2695167), (72, 2395704), (96, 1796778), (108, 1597136), (144, 1197852), (173, 997056), (192, 898389), (216, 798568), (288, 598926), (346, 498528), (432, 399284), (519, 332352), (576, 299463), (577, 298944), (692, 249264), (864, 199642), (1038, 166176), (1154, 149472), (1384, 124632), (1557, 110784), (1728, 99821), (1731, 99648), (2076, 83088), (2308, 74736), (2768, 62316), (3114, 55392), (3462, 49824), (4152, 41544), (4616, 37368), (4671, 36928), (5193, 33216), (5536, 31158), (6228, 27696), (6924, 24912), (8304, 20772), (9232, 18684), (9342, 18464), (10386, 16608), (11072, 15579), (12456, 13848)]