399735017136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30504809}}^1$

素因数の和:30504843

約数の個数: 120

約数和(自身を含む): 1376865104160

約数和(自身を除く): 977130087024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 30504809, 61009618, 91514427, 122019236, 183028854, 213533663, 244038472, 274543281, 366057708, 396562517, 427067326, 488076944, 549086562, 640600989, 732115416, 793125034, 854134652, 1098173124, 1189687551, 1281201978, 1464230832, 1586250068, 1708269304, 1921802967, 2196346248, 2379375102, 2562403956, 2775937619, 3172500136, 3416538608, 3569062653, 3843605934, 4392692496, 4758750204, 5124807912, 5551875238, 6345000272, 7138125306, 7687211868, 8327812857, 9517500408, 10249615824, 11103750476, 14276250612, 15374423736, 16655625714, 19035000816, 22207500952, 24983438571, 28552501224, 30748847472, 33311251428, 44415001904, 49966877142, 57105002448, 66622502856, 99933754284, 133245005712, 199867508568, 399735017136]

約数ペア:

[(1, 399735017136), (2, 199867508568), (3, 133245005712), (4, 99933754284), (6, 66622502856), (7, 57105002448), (8, 49966877142), (9, 44415001904), (12, 33311251428), (13, 30748847472), (14, 28552501224), (16, 24983438571), (18, 22207500952), (21, 19035000816), (24, 16655625714), (26, 15374423736), (28, 14276250612), (36, 11103750476), (39, 10249615824), (42, 9517500408), (48, 8327812857), (52, 7687211868), (56, 7138125306), (63, 6345000272), (72, 5551875238), (78, 5124807912), (84, 4758750204), (91, 4392692496), (104, 3843605934), (112, 3569062653), (117, 3416538608), (126, 3172500136), (144, 2775937619), (156, 2562403956), (168, 2379375102), (182, 2196346248), (208, 1921802967), (234, 1708269304), (252, 1586250068), (273, 1464230832), (312, 1281201978), (336, 1189687551), (364, 1098173124), (468, 854134652), (504, 793125034), (546, 732115416), (624, 640600989), (728, 549086562), (819, 488076944), (936, 427067326), (1008, 396562517), (1092, 366057708), (1456, 274543281), (1638, 244038472), (1872, 213533663), (2184, 183028854), (3276, 122019236), (4368, 91514427), (6552, 61009618), (13104, 30504809)]