19707053436

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{167}}^1\times {\mathrm{7433}}^1$

素因数の和:7630

約数の個数: 180

約数和(自身を含む): 60296222448

約数和(自身を除く): 40589169012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 167, 189, 196, 252, 294, 324, 334, 378, 441, 501, 567, 588, 668, 756, 882, 1002, 1134, 1169, 1323, 1503, 1764, 2004, 2268, 2338, 2646, 3006, 3507, 3969, 4509, 4676, 5292, 6012, 7014, 7433, 7938, 8183, 9018, 10521, 13527, 14028, 14866, 15876, 16366, 18036, 21042, 22299, 24549, 27054, 29732, 31563, 32732, 42084, 44598, 49098, 52031, 54108, 63126, 66897, 73647, 89196, 94689, 98196, 104062, 126252, 133794, 147294, 156093, 189378, 200691, 208124, 220941, 267588, 294588, 312186, 364217, 378756, 401382, 441882, 468279, 602073, 624372, 662823, 728434, 802764, 883764, 936558, 1092651, 1204146, 1241311, 1325646, 1404837, 1456868, 1873116, 2185302, 2408292, 2482622, 2651292, 2809674, 3277953, 3723933, 4214511, 4370604, 4965244, 5619348, 6555906, 7447866, 8429022, 8689177, 9833859, 11171799, 13111812, 14895732, 16858044, 17378354, 19667718, 22343598, 26067531, 29501577, 33515397, 34756708, 39335436, 44687196, 52135062, 59003154, 60824239, 67030794, 78202593, 100546191, 104270124, 118006308, 121648478, 134061588, 156405186, 182472717, 201092382, 234607779, 243296956, 312810372, 364945434, 402184764, 469215558, 547418151, 703823337, 729890868, 938431116, 1094836302, 1407646674, 1642254453, 2189672604, 2815293348, 3284508906, 4926763359, 6569017812, 9853526718, 19707053436]

約数ペア:

[(1, 19707053436), (2, 9853526718), (3, 6569017812), (4, 4926763359), (6, 3284508906), (7, 2815293348), (9, 2189672604), (12, 1642254453), (14, 1407646674), (18, 1094836302), (21, 938431116), (27, 729890868), (28, 703823337), (36, 547418151), (42, 469215558), (49, 402184764), (54, 364945434), (63, 312810372), (81, 243296956), (84, 234607779), (98, 201092382), (108, 182472717), (126, 156405186), (147, 134061588), (162, 121648478), (167, 118006308), (189, 104270124), (196, 100546191), (252, 78202593), (294, 67030794), (324, 60824239), (334, 59003154), (378, 52135062), (441, 44687196), (501, 39335436), (567, 34756708), (588, 33515397), (668, 29501577), (756, 26067531), (882, 22343598), (1002, 19667718), (1134, 17378354), (1169, 16858044), (1323, 14895732), (1503, 13111812), (1764, 11171799), (2004, 9833859), (2268, 8689177), (2338, 8429022), (2646, 7447866), (3006, 6555906), (3507, 5619348), (3969, 4965244), (4509, 4370604), (4676, 4214511), (5292, 3723933), (6012, 3277953), (7014, 2809674), (7433, 2651292), (7938, 2482622), (8183, 2408292), (9018, 2185302), (10521, 1873116), (13527, 1456868), (14028, 1404837), (14866, 1325646), (15876, 1241311), (16366, 1204146), (18036, 1092651), (21042, 936558), (22299, 883764), (24549, 802764), (27054, 728434), (29732, 662823), (31563, 624372), (32732, 602073), (42084, 468279), (44598, 441882), (49098, 401382), (52031, 378756), (54108, 364217), (63126, 312186), (66897, 294588), (73647, 267588), (89196, 220941), (94689, 208124), (98196, 200691), (104062, 189378), (126252, 156093), (133794, 147294)]