2919453768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16987}}^1$

素因数の和:17048

約数の個数: 192

約数和(自身を含む): 10176491520

約数和(自身を除く): 7257037752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 124, 126, 132, 154, 168, 186, 198, 217, 231, 248, 252, 264, 279, 308, 341, 372, 396, 434, 462, 504, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1023, 1116, 1302, 1364, 1386, 1736, 1848, 1953, 2046, 2232, 2387, 2604, 2728, 2772, 3069, 3906, 4092, 4774, 5208, 5544, 6138, 7161, 7812, 8184, 9548, 12276, 14322, 15624, 16987, 19096, 21483, 24552, 28644, 33974, 42966, 50961, 57288, 67948, 85932, 101922, 118909, 135896, 152883, 171864, 186857, 203844, 237818, 305766, 356727, 373714, 407688, 475636, 526597, 560571, 611532, 713454, 747428, 951272, 1053194, 1070181, 1121142, 1223064, 1307999, 1426908, 1494856, 1579791, 1681713, 2106388, 2140362, 2242284, 2615998, 2853816, 3159582, 3363426, 3686179, 3923997, 4212776, 4280724, 4484568, 4739373, 5231996, 5792567, 6319164, 6726852, 7372358, 7847994, 8561448, 9478746, 10463992, 11058537, 11585134, 11771991, 12638328, 13453704, 14744716, 15695988, 17377701, 18957492, 22117074, 23170268, 23543982, 29489432, 31391976, 33175611, 34755402, 37914984, 40547969, 44234148, 46340536, 47087964, 52133103, 66351222, 69510804, 81095938, 88468296, 94175928, 104266206, 121643907, 132702444, 139021608, 162191876, 208532412, 243287814, 265404888, 324383752, 364931721, 417064824, 486575628, 729863442, 973151256, 1459726884, 2919453768]

約数ペア:

[(1, 2919453768), (2, 1459726884), (3, 973151256), (4, 729863442), (6, 486575628), (7, 417064824), (8, 364931721), (9, 324383752), (11, 265404888), (12, 243287814), (14, 208532412), (18, 162191876), (21, 139021608), (22, 132702444), (24, 121643907), (28, 104266206), (31, 94175928), (33, 88468296), (36, 81095938), (42, 69510804), (44, 66351222), (56, 52133103), (62, 47087964), (63, 46340536), (66, 44234148), (72, 40547969), (77, 37914984), (84, 34755402), (88, 33175611), (93, 31391976), (99, 29489432), (124, 23543982), (126, 23170268), (132, 22117074), (154, 18957492), (168, 17377701), (186, 15695988), (198, 14744716), (217, 13453704), (231, 12638328), (248, 11771991), (252, 11585134), (264, 11058537), (279, 10463992), (308, 9478746), (341, 8561448), (372, 7847994), (396, 7372358), (434, 6726852), (462, 6319164), (504, 5792567), (558, 5231996), (616, 4739373), (651, 4484568), (682, 4280724), (693, 4212776), (744, 3923997), (792, 3686179), (868, 3363426), (924, 3159582), (1023, 2853816), (1116, 2615998), (1302, 2242284), (1364, 2140362), (1386, 2106388), (1736, 1681713), (1848, 1579791), (1953, 1494856), (2046, 1426908), (2232, 1307999), (2387, 1223064), (2604, 1121142), (2728, 1070181), (2772, 1053194), (3069, 951272), (3906, 747428), (4092, 713454), (4774, 611532), (5208, 560571), (5544, 526597), (6138, 475636), (7161, 407688), (7812, 373714), (8184, 356727), (9548, 305766), (12276, 237818), (14322, 203844), (15624, 186857), (16987, 171864), (19096, 152883), (21483, 135896), (24552, 118909), (28644, 101922), (33974, 85932), (42966, 67948), (50961, 57288)]