23930484472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1\times {\mathrm{2081}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 46949932800

約数和(自身を除く): 23019448328

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 521, 712, 1042, 2081, 2084, 2759, 4162, 4168, 5518, 8324, 11036, 16151, 16648, 22072, 32302, 46369, 64511, 64604, 92738, 129022, 129208, 185209, 185476, 258044, 370418, 370952, 516088, 740836, 1084201, 1437439, 1481672, 2168402, 2874878, 4336804, 5741479, 5749756, 8673608, 11482958, 11499512, 22965916, 33610231, 45931832, 67220462, 96493889, 134440924, 192987778, 268881848, 385975556, 771951112, 2991310559, 5982621118, 11965242236, 23930484472]

約数ペア:

[(1, 23930484472), (2, 11965242236), (4, 5982621118), (8, 2991310559), (31, 771951112), (62, 385975556), (89, 268881848), (124, 192987778), (178, 134440924), (248, 96493889), (356, 67220462), (521, 45931832), (712, 33610231), (1042, 22965916), (2081, 11499512), (2084, 11482958), (2759, 8673608), (4162, 5749756), (4168, 5741479), (5518, 4336804), (8324, 2874878), (11036, 2168402), (16151, 1481672), (16648, 1437439), (22072, 1084201), (32302, 740836), (46369, 516088), (64511, 370952), (64604, 370418), (92738, 258044), (129022, 185476), (129208, 185209)]