258923616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1231}}^1$

素因数の和:1564

約数の個数: 96

約数和(自身を含む): 779885568

約数和(自身を除く): 520961952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 313, 336, 626, 672, 939, 1231, 1252, 1878, 2191, 2462, 2504, 3693, 3756, 4382, 4924, 5008, 6573, 7386, 7512, 8617, 8764, 9848, 10016, 13146, 14772, 15024, 17234, 17528, 19696, 25851, 26292, 29544, 30048, 34468, 35056, 39392, 51702, 52584, 59088, 68936, 70112, 103404, 105168, 118176, 137872, 206808, 210336, 275744, 385303, 413616, 770606, 827232, 1155909, 1541212, 2311818, 2697121, 3082424, 4623636, 5394242, 6164848, 8091363, 9247272, 10788484, 12329696, 16182726, 18494544, 21576968, 32365452, 36989088, 43153936, 64730904, 86307872, 129461808, 258923616]

約数ペア:

[(1, 258923616), (2, 129461808), (3, 86307872), (4, 64730904), (6, 43153936), (7, 36989088), (8, 32365452), (12, 21576968), (14, 18494544), (16, 16182726), (21, 12329696), (24, 10788484), (28, 9247272), (32, 8091363), (42, 6164848), (48, 5394242), (56, 4623636), (84, 3082424), (96, 2697121), (112, 2311818), (168, 1541212), (224, 1155909), (313, 827232), (336, 770606), (626, 413616), (672, 385303), (939, 275744), (1231, 210336), (1252, 206808), (1878, 137872), (2191, 118176), (2462, 105168), (2504, 103404), (3693, 70112), (3756, 68936), (4382, 59088), (4924, 52584), (5008, 51702), (6573, 39392), (7386, 35056), (7512, 34468), (8617, 30048), (8764, 29544), (9848, 26292), (10016, 25851), (13146, 19696), (14772, 17528), (15024, 17234)]