628886148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 1677957120

約数和(自身を除く): 1049070972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 359, 506, 577, 718, 759, 1012, 1077, 1154, 1436, 1518, 1731, 2154, 2308, 3036, 3462, 3949, 4308, 6347, 6924, 7898, 8257, 11847, 12694, 13271, 15796, 16514, 19041, 23694, 24771, 25388, 26542, 33028, 38082, 39813, 47388, 49542, 53084, 76164, 79626, 90827, 99084, 145981, 159252, 181654, 207143, 272481, 291962, 363308, 414286, 437943, 544962, 583924, 621429, 828572, 875886, 1089924, 1242858, 1751772, 2278573, 2485716, 4557146, 4764289, 6835719, 9114292, 9528578, 13671438, 14292867, 19057156, 27342876, 28585734, 52407179, 57171468, 104814358, 157221537, 209628716, 314443074, 628886148]

約数ペア:

[(1, 628886148), (2, 314443074), (3, 209628716), (4, 157221537), (6, 104814358), (11, 57171468), (12, 52407179), (22, 28585734), (23, 27342876), (33, 19057156), (44, 14292867), (46, 13671438), (66, 9528578), (69, 9114292), (92, 6835719), (132, 4764289), (138, 4557146), (253, 2485716), (276, 2278573), (359, 1751772), (506, 1242858), (577, 1089924), (718, 875886), (759, 828572), (1012, 621429), (1077, 583924), (1154, 544962), (1436, 437943), (1518, 414286), (1731, 363308), (2154, 291962), (2308, 272481), (3036, 207143), (3462, 181654), (3949, 159252), (4308, 145981), (6347, 99084), (6924, 90827), (7898, 79626), (8257, 76164), (11847, 53084), (12694, 49542), (13271, 47388), (15796, 39813), (16514, 38082), (19041, 33028), (23694, 26542), (24771, 25388)]