313081344128

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{14461}}^1$

素因数の和:14886

約数の個数: 128

約数和(自身を含む): 724816928640

約数和(自身を除く): 411735584512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 331, 448, 511, 584, 662, 896, 1022, 1168, 1324, 2044, 2317, 2336, 2648, 4088, 4634, 4672, 5296, 8176, 9268, 9344, 10592, 14461, 16352, 18536, 21184, 24163, 28922, 32704, 37072, 42368, 48326, 57844, 65408, 74144, 96652, 101227, 115688, 148288, 169141, 193304, 202454, 231376, 296576, 338282, 386608, 404908, 462752, 676564, 773216, 809816, 925504, 1055653, 1353128, 1546432, 1619632, 1851008, 2111306, 2706256, 3092864, 3239264, 4222612, 4786591, 5412512, 6478528, 7389571, 8445224, 9573182, 10825024, 12957056, 14779142, 16890448, 19146364, 21650048, 29558284, 33506137, 33780896, 38292728, 59116568, 67012274, 67561792, 76585456, 118233136, 134024548, 135123584, 153170912, 236466272, 268049096, 306341824, 349421143, 472932544, 536098192, 612683648, 698842286, 945865088, 1072196384, 1397684572, 2144392768, 2445948001, 2795369144, 4288785536, 4891896002, 5590738288, 9783792004, 11181476576, 19567584008, 22362953152, 39135168016, 44725906304, 78270336032, 156540672064, 313081344128]

約数ペア:

[(1, 313081344128), (2, 156540672064), (4, 78270336032), (7, 44725906304), (8, 39135168016), (14, 22362953152), (16, 19567584008), (28, 11181476576), (32, 9783792004), (56, 5590738288), (64, 4891896002), (73, 4288785536), (112, 2795369144), (128, 2445948001), (146, 2144392768), (224, 1397684572), (292, 1072196384), (331, 945865088), (448, 698842286), (511, 612683648), (584, 536098192), (662, 472932544), (896, 349421143), (1022, 306341824), (1168, 268049096), (1324, 236466272), (2044, 153170912), (2317, 135123584), (2336, 134024548), (2648, 118233136), (4088, 76585456), (4634, 67561792), (4672, 67012274), (5296, 59116568), (8176, 38292728), (9268, 33780896), (9344, 33506137), (10592, 29558284), (14461, 21650048), (16352, 19146364), (18536, 16890448), (21184, 14779142), (24163, 12957056), (28922, 10825024), (32704, 9573182), (37072, 8445224), (42368, 7389571), (48326, 6478528), (57844, 5412512), (65408, 4786591), (74144, 4222612), (96652, 3239264), (101227, 3092864), (115688, 2706256), (148288, 2111306), (169141, 1851008), (193304, 1619632), (202454, 1546432), (231376, 1353128), (296576, 1055653), (338282, 925504), (386608, 809816), (404908, 773216), (462752, 676564)]