1570507590008

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1\times {\mathrm{19891}}^1$

素因数の和:21025

約数の個数: 128

約数和(自身を含む): 3574831104000

約数和(自身を除く): 2004323513992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 161, 184, 236, 322, 413, 472, 644, 826, 1039, 1288, 1357, 1652, 2078, 2714, 3304, 4156, 5428, 7273, 8312, 9499, 10856, 14546, 18998, 19891, 23897, 29092, 37996, 39782, 47794, 58184, 61301, 75992, 79564, 95588, 122602, 139237, 159128, 167279, 191176, 245204, 278474, 334558, 429107, 457493, 490408, 556948, 669116, 858214, 914986, 1113896, 1173569, 1338232, 1409923, 1716428, 1829972, 2347138, 2819846, 3202451, 3432856, 3659944, 4694276, 5639692, 6404902, 8214983, 9388552, 9869461, 11279384, 12809804, 16429966, 19738922, 20666749, 25619608, 26992087, 32859932, 39477844, 41333498, 53984174, 65719864, 78955688, 82666996, 107968348, 144667243, 165333992, 188944609, 215936696, 289334486, 377889218, 475335227, 578668972, 755778436, 950670454, 1157337944, 1219338191, 1511556872, 1901340908, 2438676382, 3327346589, 3802681816, 4877352764, 6654693178, 8535367337, 9754705528, 13309386356, 17070734674, 26618772712, 28044778393, 34141469348, 56089556786, 68282938696, 112179113572, 196313448751, 224358227144, 392626897502, 785253795004, 1570507590008]

約数ペア:

[(1, 1570507590008), (2, 785253795004), (4, 392626897502), (7, 224358227144), (8, 196313448751), (14, 112179113572), (23, 68282938696), (28, 56089556786), (46, 34141469348), (56, 28044778393), (59, 26618772712), (92, 17070734674), (118, 13309386356), (161, 9754705528), (184, 8535367337), (236, 6654693178), (322, 4877352764), (413, 3802681816), (472, 3327346589), (644, 2438676382), (826, 1901340908), (1039, 1511556872), (1288, 1219338191), (1357, 1157337944), (1652, 950670454), (2078, 755778436), (2714, 578668972), (3304, 475335227), (4156, 377889218), (5428, 289334486), (7273, 215936696), (8312, 188944609), (9499, 165333992), (10856, 144667243), (14546, 107968348), (18998, 82666996), (19891, 78955688), (23897, 65719864), (29092, 53984174), (37996, 41333498), (39782, 39477844), (47794, 32859932), (58184, 26992087), (61301, 25619608), (75992, 20666749), (79564, 19738922), (95588, 16429966), (122602, 12809804), (139237, 11279384), (159128, 9869461), (167279, 9388552), (191176, 8214983), (245204, 6404902), (278474, 5639692), (334558, 4694276), (429107, 3659944), (457493, 3432856), (490408, 3202451), (556948, 2819846), (669116, 2347138), (858214, 1829972), (914986, 1716428), (1113896, 1409923), (1173569, 1338232)]