2831257344

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 7717489920

約数和(自身を除く): 4886232576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 137, 142, 192, 213, 256, 274, 284, 379, 384, 411, 426, 548, 568, 758, 768, 822, 852, 1096, 1136, 1137, 1516, 1644, 1704, 2192, 2272, 2274, 3032, 3288, 3408, 4384, 4544, 4548, 6064, 6576, 6816, 8768, 9088, 9096, 9727, 12128, 13152, 13632, 17536, 18176, 18192, 19454, 24256, 26304, 26909, 27264, 29181, 35072, 36384, 38908, 48512, 51923, 52608, 53818, 54528, 58362, 72768, 77816, 80727, 97024, 103846, 105216, 107636, 116724, 145536, 155632, 155769, 161454, 207692, 215272, 233448, 291072, 311264, 311538, 322908, 415384, 430544, 466896, 622528, 623076, 645816, 830768, 861088, 933792, 1245056, 1246152, 1291632, 1661536, 1722176, 1867584, 2490112, 2492304, 2583264, 3323072, 3444352, 3686533, 3735168, 4984608, 5166528, 6646144, 6888704, 7373066, 7470336, 9969216, 10333056, 11059599, 13292288, 14746132, 19938432, 20666112, 22119198, 29492264, 39876864, 44238396, 58984528, 88476792, 117969056, 176953584, 235938112, 353907168, 471876224, 707814336, 943752448, 1415628672, 2831257344]

約数ペア:

[(1, 2831257344), (2, 1415628672), (3, 943752448), (4, 707814336), (6, 471876224), (8, 353907168), (12, 235938112), (16, 176953584), (24, 117969056), (32, 88476792), (48, 58984528), (64, 44238396), (71, 39876864), (96, 29492264), (128, 22119198), (137, 20666112), (142, 19938432), (192, 14746132), (213, 13292288), (256, 11059599), (274, 10333056), (284, 9969216), (379, 7470336), (384, 7373066), (411, 6888704), (426, 6646144), (548, 5166528), (568, 4984608), (758, 3735168), (768, 3686533), (822, 3444352), (852, 3323072), (1096, 2583264), (1136, 2492304), (1137, 2490112), (1516, 1867584), (1644, 1722176), (1704, 1661536), (2192, 1291632), (2272, 1246152), (2274, 1245056), (3032, 933792), (3288, 861088), (3408, 830768), (4384, 645816), (4544, 623076), (4548, 622528), (6064, 466896), (6576, 430544), (6816, 415384), (8768, 322908), (9088, 311538), (9096, 311264), (9727, 291072), (12128, 233448), (13152, 215272), (13632, 207692), (17536, 161454), (18176, 155769), (18192, 155632), (19454, 145536), (24256, 116724), (26304, 107636), (26909, 105216), (27264, 103846), (29181, 97024), (35072, 80727), (36384, 77816), (38908, 72768), (48512, 58362), (51923, 54528), (52608, 53818)]