2805770016

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2709

約数の個数: 240

約数和(自身を含む): 9594002880

約数和(自身を除く): 6788232864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 72, 81, 84, 96, 108, 112, 118, 126, 144, 162, 168, 177, 189, 216, 224, 236, 252, 288, 324, 336, 354, 378, 413, 432, 472, 504, 531, 567, 648, 672, 708, 756, 826, 864, 944, 1008, 1062, 1134, 1239, 1296, 1416, 1512, 1593, 1652, 1888, 2016, 2124, 2268, 2478, 2592, 2621, 2832, 3024, 3186, 3304, 3717, 4248, 4536, 4779, 4956, 5242, 5664, 6048, 6372, 6608, 7434, 7863, 8496, 9072, 9558, 9912, 10484, 11151, 12744, 13216, 14868, 15726, 16992, 18144, 18347, 19116, 19824, 20968, 22302, 23589, 25488, 29736, 31452, 33453, 36694, 38232, 39648, 41936, 44604, 47178, 50976, 55041, 59472, 62904, 66906, 70767, 73388, 76464, 83872, 89208, 94356, 110082, 118944, 125808, 133812, 141534, 146776, 152928, 154639, 165123, 178416, 188712, 212301, 220164, 251616, 267624, 283068, 293552, 309278, 330246, 356832, 377424, 424602, 440328, 463917, 495369, 535248, 566136, 587104, 618556, 660492, 754848, 849204, 880656, 927834, 990738, 1070496, 1082473, 1132272, 1237112, 1320984, 1391751, 1486107, 1698408, 1761312, 1855668, 1981476, 2164946, 2264544, 2474224, 2641968, 2783502, 2972214, 3247419, 3396816, 3711336, 3962952, 4175253, 4329892, 4948448, 5283936, 5567004, 5944428, 6494838, 6793632, 7422672, 7925904, 8350506, 8659784, 9742257, 11134008, 11888856, 12525759, 12989676, 14845344, 15851808, 16701012, 17319568, 19484514, 22268016, 23777712, 25051518, 25979352, 29226771, 33402024, 34639136, 38969028, 44536032, 47555424, 50103036, 51958704, 58453542, 66804048, 77938056, 87680313, 100206072, 103917408, 116907084, 133608096, 155876112, 175360626, 200412144, 233814168, 311752224, 350721252, 400824288, 467628336, 701442504, 935256672, 1402885008, 2805770016]

約数ペア:

[(1, 2805770016), (2, 1402885008), (3, 935256672), (4, 701442504), (6, 467628336), (7, 400824288), (8, 350721252), (9, 311752224), (12, 233814168), (14, 200412144), (16, 175360626), (18, 155876112), (21, 133608096), (24, 116907084), (27, 103917408), (28, 100206072), (32, 87680313), (36, 77938056), (42, 66804048), (48, 58453542), (54, 51958704), (56, 50103036), (59, 47555424), (63, 44536032), (72, 38969028), (81, 34639136), (84, 33402024), (96, 29226771), (108, 25979352), (112, 25051518), (118, 23777712), (126, 22268016), (144, 19484514), (162, 17319568), (168, 16701012), (177, 15851808), (189, 14845344), (216, 12989676), (224, 12525759), (236, 11888856), (252, 11134008), (288, 9742257), (324, 8659784), (336, 8350506), (354, 7925904), (378, 7422672), (413, 6793632), (432, 6494838), (472, 5944428), (504, 5567004), (531, 5283936), (567, 4948448), (648, 4329892), (672, 4175253), (708, 3962952), (756, 3711336), (826, 3396816), (864, 3247419), (944, 2972214), (1008, 2783502), (1062, 2641968), (1134, 2474224), (1239, 2264544), (1296, 2164946), (1416, 1981476), (1512, 1855668), (1593, 1761312), (1652, 1698408), (1888, 1486107), (2016, 1391751), (2124, 1320984), (2268, 1237112), (2478, 1132272), (2592, 1082473), (2621, 1070496), (2832, 990738), (3024, 927834), (3186, 880656), (3304, 849204), (3717, 754848), (4248, 660492), (4536, 618556), (4779, 587104), (4956, 566136), (5242, 535248), (5664, 495369), (6048, 463917), (6372, 440328), (6608, 424602), (7434, 377424), (7863, 356832), (8496, 330246), (9072, 309278), (9558, 293552), (9912, 283068), (10484, 267624), (11151, 251616), (12744, 220164), (13216, 212301), (14868, 188712), (15726, 178416), (16992, 165123), (18144, 154639), (18347, 152928), (19116, 146776), (19824, 141534), (20968, 133812), (22302, 125808), (23589, 118944), (25488, 110082), (29736, 94356), (31452, 89208), (33453, 83872), (36694, 76464), (38232, 73388), (39648, 70767), (41936, 66906), (44604, 62904), (47178, 59472), (50976, 55041)]