442480752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{146323}}^1$

素因数の和:146347

約数の個数: 80

約数和(自身を含む): 1451534080

約数和(自身を除く): 1009053328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 146323, 292646, 438969, 585292, 877938, 1024261, 1170584, 1316907, 1755876, 2048522, 2341168, 2633814, 3072783, 3511752, 3950721, 4097044, 5267628, 6145566, 7023504, 7901442, 8194088, 9218349, 10535256, 12291132, 15802884, 16388176, 18436698, 21070512, 24582264, 27655047, 31605768, 36873396, 49164528, 55310094, 63211536, 73746792, 110620188, 147493584, 221240376, 442480752]

約数ペア:

[(1, 442480752), (2, 221240376), (3, 147493584), (4, 110620188), (6, 73746792), (7, 63211536), (8, 55310094), (9, 49164528), (12, 36873396), (14, 31605768), (16, 27655047), (18, 24582264), (21, 21070512), (24, 18436698), (27, 16388176), (28, 15802884), (36, 12291132), (42, 10535256), (48, 9218349), (54, 8194088), (56, 7901442), (63, 7023504), (72, 6145566), (84, 5267628), (108, 4097044), (112, 3950721), (126, 3511752), (144, 3072783), (168, 2633814), (189, 2341168), (216, 2048522), (252, 1755876), (336, 1316907), (378, 1170584), (432, 1024261), (504, 877938), (756, 585292), (1008, 438969), (1512, 292646), (3024, 146323)]