550455552

素因数分解:

$2^8\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1381}}^1$

素因数の和:1576

約数の個数: 108

約数和(自身を含む): 1597428924

約数和(自身を除く): 1046973372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 288, 346, 384, 519, 576, 692, 768, 1038, 1152, 1381, 1384, 1557, 2076, 2304, 2762, 2768, 3114, 4143, 4152, 5524, 5536, 6228, 8286, 8304, 11048, 11072, 12429, 12456, 16572, 16608, 22096, 22144, 24858, 24912, 33144, 33216, 44192, 44288, 49716, 49824, 66288, 66432, 88384, 99432, 99648, 132576, 132864, 176768, 198864, 199296, 238913, 265152, 353536, 397728, 398592, 477826, 530304, 716739, 795456, 955652, 1060608, 1433478, 1590912, 1911304, 2150217, 2866956, 3181824, 3822608, 4300434, 5733912, 7645216, 8600868, 11467824, 15290432, 17201736, 22935648, 30580864, 34403472, 45871296, 61161728, 68806944, 91742592, 137613888, 183485184, 275227776, 550455552]

約数ペア:

[(1, 550455552), (2, 275227776), (3, 183485184), (4, 137613888), (6, 91742592), (8, 68806944), (9, 61161728), (12, 45871296), (16, 34403472), (18, 30580864), (24, 22935648), (32, 17201736), (36, 15290432), (48, 11467824), (64, 8600868), (72, 7645216), (96, 5733912), (128, 4300434), (144, 3822608), (173, 3181824), (192, 2866956), (256, 2150217), (288, 1911304), (346, 1590912), (384, 1433478), (519, 1060608), (576, 955652), (692, 795456), (768, 716739), (1038, 530304), (1152, 477826), (1381, 398592), (1384, 397728), (1557, 353536), (2076, 265152), (2304, 238913), (2762, 199296), (2768, 198864), (3114, 176768), (4143, 132864), (4152, 132576), (5524, 99648), (5536, 99432), (6228, 88384), (8286, 66432), (8304, 66288), (11048, 49824), (11072, 49716), (12429, 44288), (12456, 44192), (16572, 33216), (16608, 33144), (22096, 24912), (22144, 24858)]