809146128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 2488983552

約数和(自身を除く): 1679837424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 131, 168, 186, 217, 248, 262, 336, 372, 393, 434, 496, 524, 593, 651, 744, 786, 868, 917, 1048, 1186, 1302, 1488, 1572, 1736, 1779, 1834, 2096, 2372, 2604, 2751, 3144, 3472, 3558, 3668, 4061, 4151, 4744, 5208, 5502, 6288, 7116, 7336, 8122, 8302, 9488, 10416, 11004, 12183, 12453, 14232, 14672, 16244, 16604, 18383, 22008, 24366, 24906, 28427, 28464, 32488, 33208, 36766, 44016, 48732, 49812, 55149, 56854, 64976, 66416, 73532, 77683, 85281, 97464, 99624, 110298, 113708, 128681, 147064, 155366, 170562, 194928, 199248, 220596, 227416, 233049, 257362, 294128, 310732, 341124, 386043, 441192, 454832, 466098, 514724, 543781, 621464, 682248, 772086, 882384, 932196, 1029448, 1087562, 1242928, 1364496, 1544172, 1631343, 1864392, 2058896, 2175124, 2408173, 3088344, 3262686, 3728784, 4350248, 4816346, 6176688, 6525372, 7224519, 8700496, 9632692, 13050744, 14449038, 16857211, 19265384, 26101488, 28898076, 33714422, 38530768, 50571633, 57796152, 67428844, 101143266, 115592304, 134857688, 202286532, 269715376, 404573064, 809146128]

約数ペア:

[(1, 809146128), (2, 404573064), (3, 269715376), (4, 202286532), (6, 134857688), (7, 115592304), (8, 101143266), (12, 67428844), (14, 57796152), (16, 50571633), (21, 38530768), (24, 33714422), (28, 28898076), (31, 26101488), (42, 19265384), (48, 16857211), (56, 14449038), (62, 13050744), (84, 9632692), (93, 8700496), (112, 7224519), (124, 6525372), (131, 6176688), (168, 4816346), (186, 4350248), (217, 3728784), (248, 3262686), (262, 3088344), (336, 2408173), (372, 2175124), (393, 2058896), (434, 1864392), (496, 1631343), (524, 1544172), (593, 1364496), (651, 1242928), (744, 1087562), (786, 1029448), (868, 932196), (917, 882384), (1048, 772086), (1186, 682248), (1302, 621464), (1488, 543781), (1572, 514724), (1736, 466098), (1779, 454832), (1834, 441192), (2096, 386043), (2372, 341124), (2604, 310732), (2751, 294128), (3144, 257362), (3472, 233049), (3558, 227416), (3668, 220596), (4061, 199248), (4151, 194928), (4744, 170562), (5208, 155366), (5502, 147064), (6288, 128681), (7116, 113708), (7336, 110298), (8122, 99624), (8302, 97464), (9488, 85281), (10416, 77683), (11004, 73532), (12183, 66416), (12453, 64976), (14232, 56854), (14672, 55149), (16244, 49812), (16604, 48732), (18383, 44016), (22008, 36766), (24366, 33208), (24906, 32488), (28427, 28464)]