1285444512

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4424

約数の個数: 192

約数和(自身を含む): 4222955520

約数和(自身を除く): 2937511008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2976, 3069, 3168, 3348, 4092, 4363, 4464, 4752, 5456, 6138, 6696, 8184, 8726, 8928, 9207, 9504, 10912, 12276, 13089, 13392, 16368, 17452, 18414, 24552, 26178, 26784, 32736, 34904, 36828, 39267, 47993, 49104, 52356, 69808, 73656, 78534, 95986, 98208, 104712, 117801, 135253, 139616, 143979, 147312, 157068, 191972, 209424, 235602, 270506, 287958, 294624, 314136, 383944, 405759, 418848, 431937, 471204, 541012, 575916, 628272, 767888, 811518, 863874, 942408, 1082024, 1151832, 1217277, 1256544, 1295811, 1487783, 1535776, 1623036, 1727748, 1884816, 2164048, 2303664, 2434554, 2591622, 2975566, 3246072, 3455496, 3651831, 3769632, 4328096, 4463349, 4607328, 4869108, 5183244, 5951132, 6492144, 6910992, 7303662, 8926698, 9738216, 10366488, 11902264, 12984288, 13390047, 13821984, 14607324, 17853396, 19476432, 20732976, 23804528, 26780094, 29214648, 35706792, 38952864, 40170141, 41465952, 47609056, 53560188, 58429296, 71413584, 80340282, 107120376, 116858592, 142827168, 160680564, 214240752, 321361128, 428481504, 642722256, 1285444512]

約数ペア:

[(1, 1285444512), (2, 642722256), (3, 428481504), (4, 321361128), (6, 214240752), (8, 160680564), (9, 142827168), (11, 116858592), (12, 107120376), (16, 80340282), (18, 71413584), (22, 58429296), (24, 53560188), (27, 47609056), (31, 41465952), (32, 40170141), (33, 38952864), (36, 35706792), (44, 29214648), (48, 26780094), (54, 23804528), (62, 20732976), (66, 19476432), (72, 17853396), (88, 14607324), (93, 13821984), (96, 13390047), (99, 12984288), (108, 11902264), (124, 10366488), (132, 9738216), (144, 8926698), (176, 7303662), (186, 6910992), (198, 6492144), (216, 5951132), (248, 5183244), (264, 4869108), (279, 4607328), (288, 4463349), (297, 4328096), (341, 3769632), (352, 3651831), (372, 3455496), (396, 3246072), (432, 2975566), (496, 2591622), (528, 2434554), (558, 2303664), (594, 2164048), (682, 1884816), (744, 1727748), (792, 1623036), (837, 1535776), (864, 1487783), (992, 1295811), (1023, 1256544), (1056, 1217277), (1116, 1151832), (1188, 1082024), (1364, 942408), (1488, 863874), (1584, 811518), (1674, 767888), (2046, 628272), (2232, 575916), (2376, 541012), (2728, 471204), (2976, 431937), (3069, 418848), (3168, 405759), (3348, 383944), (4092, 314136), (4363, 294624), (4464, 287958), (4752, 270506), (5456, 235602), (6138, 209424), (6696, 191972), (8184, 157068), (8726, 147312), (8928, 143979), (9207, 139616), (9504, 135253), (10912, 117801), (12276, 104712), (13089, 98208), (13392, 95986), (16368, 78534), (17452, 73656), (18414, 69808), (24552, 52356), (26178, 49104), (26784, 47993), (32736, 39267), (34904, 36828)]