29513876288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28447}}^1$

素因数の和:28544

約数の個数: 112

約数和(自身を含む): 66766318080

約数和(自身を除く): 37252441792

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 43, 52, 58, 64, 86, 104, 116, 172, 208, 232, 344, 377, 416, 464, 559, 688, 754, 832, 928, 1118, 1247, 1376, 1508, 1856, 2236, 2494, 2752, 3016, 4472, 4988, 6032, 8944, 9976, 12064, 16211, 17888, 19952, 24128, 28447, 32422, 35776, 39904, 56894, 64844, 79808, 113788, 129688, 227576, 259376, 369811, 455152, 518752, 739622, 824963, 910304, 1037504, 1223221, 1479244, 1649926, 1820608, 2446442, 2958488, 3299852, 4892884, 5916976, 6599704, 9785768, 10724519, 11833952, 13199408, 15901873, 19571536, 21449038, 23667904, 26398816, 31803746, 35473409, 39143072, 42898076, 52797632, 63607492, 70946818, 78286144, 85796152, 127214984, 141893636, 171592304, 254429968, 283787272, 343184608, 461154317, 508859936, 567574544, 686369216, 922308634, 1017719872, 1135149088, 1844617268, 2270298176, 3689234536, 7378469072, 14756938144, 29513876288]

約数ペア:

[(1, 29513876288), (2, 14756938144), (4, 7378469072), (8, 3689234536), (13, 2270298176), (16, 1844617268), (26, 1135149088), (29, 1017719872), (32, 922308634), (43, 686369216), (52, 567574544), (58, 508859936), (64, 461154317), (86, 343184608), (104, 283787272), (116, 254429968), (172, 171592304), (208, 141893636), (232, 127214984), (344, 85796152), (377, 78286144), (416, 70946818), (464, 63607492), (559, 52797632), (688, 42898076), (754, 39143072), (832, 35473409), (928, 31803746), (1118, 26398816), (1247, 23667904), (1376, 21449038), (1508, 19571536), (1856, 15901873), (2236, 13199408), (2494, 11833952), (2752, 10724519), (3016, 9785768), (4472, 6599704), (4988, 5916976), (6032, 4892884), (8944, 3299852), (9976, 2958488), (12064, 2446442), (16211, 1820608), (17888, 1649926), (19952, 1479244), (24128, 1223221), (28447, 1037504), (32422, 910304), (35776, 824963), (39904, 739622), (56894, 518752), (64844, 455152), (79808, 369811), (113788, 259376), (129688, 227576)]