140310816

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 385560000

約数和(自身を除く): 245249184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 101, 116, 174, 202, 232, 303, 348, 404, 464, 499, 606, 696, 808, 928, 998, 1212, 1392, 1497, 1616, 1996, 2424, 2784, 2929, 2994, 3232, 3992, 4848, 5858, 5988, 7984, 8787, 9696, 11716, 11976, 14471, 15968, 17574, 23432, 23952, 28942, 35148, 43413, 46864, 47904, 50399, 57884, 70296, 86826, 93728, 100798, 115768, 140592, 151197, 173652, 201596, 231536, 281184, 302394, 347304, 403192, 463072, 604788, 694608, 806384, 1209576, 1389216, 1461571, 1612768, 2419152, 2923142, 4384713, 4838304, 5846284, 8769426, 11692568, 17538852, 23385136, 35077704, 46770272, 70155408, 140310816]

約数ペア:

[(1, 140310816), (2, 70155408), (3, 46770272), (4, 35077704), (6, 23385136), (8, 17538852), (12, 11692568), (16, 8769426), (24, 5846284), (29, 4838304), (32, 4384713), (48, 2923142), (58, 2419152), (87, 1612768), (96, 1461571), (101, 1389216), (116, 1209576), (174, 806384), (202, 694608), (232, 604788), (303, 463072), (348, 403192), (404, 347304), (464, 302394), (499, 281184), (606, 231536), (696, 201596), (808, 173652), (928, 151197), (998, 140592), (1212, 115768), (1392, 100798), (1497, 93728), (1616, 86826), (1996, 70296), (2424, 57884), (2784, 50399), (2929, 47904), (2994, 46864), (3232, 43413), (3992, 35148), (4848, 28942), (5858, 23952), (5988, 23432), (7984, 17574), (8787, 15968), (9696, 14471), (11716, 11976)]