291244927464

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2729}}^1\times {\mathrm{34471}}^1$

素因数の和:37255

約数の個数: 96

約数和(自身を含む): 807451444800

約数和(自身を除く): 516206517336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 2729, 3096, 5458, 8187, 10916, 16374, 21832, 24561, 32748, 34471, 49122, 65496, 68942, 98244, 103413, 117347, 137884, 196488, 206826, 234694, 275768, 310239, 352041, 413652, 469388, 620478, 704082, 827304, 938776, 1056123, 1240956, 1408164, 1482253, 2112246, 2481912, 2816328, 2964506, 4224492, 4446759, 5929012, 8448984, 8893518, 11858024, 13340277, 17787036, 26680554, 35574072, 53361108, 94071359, 106722216, 188142718, 282214077, 376285436, 564428154, 752570872, 846642231, 1128856308, 1693284462, 2257712616, 3386568924, 4045068437, 6773137848, 8090136874, 12135205311, 16180273748, 24270410622, 32360547496, 36405615933, 48540821244, 72811231866, 97081642488, 145622463732, 291244927464]

約数ペア:

[(1, 291244927464), (2, 145622463732), (3, 97081642488), (4, 72811231866), (6, 48540821244), (8, 36405615933), (9, 32360547496), (12, 24270410622), (18, 16180273748), (24, 12135205311), (36, 8090136874), (43, 6773137848), (72, 4045068437), (86, 3386568924), (129, 2257712616), (172, 1693284462), (258, 1128856308), (344, 846642231), (387, 752570872), (516, 564428154), (774, 376285436), (1032, 282214077), (1548, 188142718), (2729, 106722216), (3096, 94071359), (5458, 53361108), (8187, 35574072), (10916, 26680554), (16374, 17787036), (21832, 13340277), (24561, 11858024), (32748, 8893518), (34471, 8448984), (49122, 5929012), (65496, 4446759), (68942, 4224492), (98244, 2964506), (103413, 2816328), (117347, 2481912), (137884, 2112246), (196488, 1482253), (206826, 1408164), (234694, 1240956), (275768, 1056123), (310239, 938776), (352041, 827304), (413652, 704082), (469388, 620478)]