651483504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9103}}^1$

素因数の和:9195

約数の個数: 120

約数和(自身を含む): 2113293312

約数和(自身を除く): 1461809808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 7952, 8946, 9103, 10224, 11928, 17892, 18206, 23856, 27309, 35784, 36412, 54618, 63721, 71568, 72824, 81927, 109236, 127442, 145648, 163854, 191163, 218472, 254884, 327708, 382326, 436944, 509768, 573489, 646313, 655416, 764652, 1019536, 1146978, 1292626, 1310832, 1529304, 1938939, 2293956, 2585252, 3058608, 3877878, 4524191, 4587912, 5170504, 5816817, 7755756, 9048382, 9175824, 10341008, 11633634, 13572573, 15511512, 18096764, 23267268, 27145146, 31023024, 36193528, 40717719, 46534536, 54290292, 72387056, 81435438, 93069072, 108580584, 162870876, 217161168, 325741752, 651483504]

約数ペア:

[(1, 651483504), (2, 325741752), (3, 217161168), (4, 162870876), (6, 108580584), (7, 93069072), (8, 81435438), (9, 72387056), (12, 54290292), (14, 46534536), (16, 40717719), (18, 36193528), (21, 31023024), (24, 27145146), (28, 23267268), (36, 18096764), (42, 15511512), (48, 13572573), (56, 11633634), (63, 10341008), (71, 9175824), (72, 9048382), (84, 7755756), (112, 5816817), (126, 5170504), (142, 4587912), (144, 4524191), (168, 3877878), (213, 3058608), (252, 2585252), (284, 2293956), (336, 1938939), (426, 1529304), (497, 1310832), (504, 1292626), (568, 1146978), (639, 1019536), (852, 764652), (994, 655416), (1008, 646313), (1136, 573489), (1278, 509768), (1491, 436944), (1704, 382326), (1988, 327708), (2556, 254884), (2982, 218472), (3408, 191163), (3976, 163854), (4473, 145648), (5112, 127442), (5964, 109236), (7952, 81927), (8946, 72824), (9103, 71568), (10224, 63721), (11928, 54618), (17892, 36412), (18206, 35784), (23856, 27309)]