395378395356

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{20399}}^1$

素因数の和:20721

約数の個数: 192

約数和(自身を含む): 1143313920000

約数和(自身を除く): 747935524644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 277, 294, 343, 357, 476, 554, 588, 686, 714, 831, 833, 1029, 1108, 1372, 1428, 1662, 1666, 1939, 2058, 2499, 3324, 3332, 3878, 4116, 4709, 4998, 5817, 5831, 7756, 9418, 9996, 11634, 11662, 13573, 14127, 17493, 18836, 20399, 23268, 23324, 27146, 28254, 32963, 34986, 40719, 40798, 54292, 56508, 61197, 65926, 69972, 81438, 81596, 95011, 98889, 122394, 131852, 142793, 162876, 190022, 197778, 230741, 244788, 285033, 285586, 346783, 380044, 395556, 428379, 461482, 570066, 571172, 692223, 693566, 856758, 922964, 999551, 1040349, 1140132, 1384446, 1387132, 1615187, 1713516, 1999102, 2080698, 2427481, 2768892, 2998653, 3230374, 3998204, 4161396, 4845561, 4854962, 5650523, 5997306, 6460748, 6996857, 7282443, 9691122, 9709924, 11301046, 11994612, 13993714, 14564886, 16951569, 16992367, 19382244, 20990571, 22602092, 27987428, 29129772, 33903138, 33984734, 39553661, 41981142, 50977101, 67806276, 67969468, 79107322, 83962284, 96058891, 101954202, 118660983, 118946569, 158214644, 192117782, 203908404, 237321966, 237893138, 276875627, 288176673, 356839707, 384235564, 474643932, 475786276, 553751254, 576353346, 672412237, 713679414, 830626881, 1107502508, 1152706692, 1344824474, 1427358828, 1661253762, 1938129389, 2017236711, 2689648948, 3322507524, 3876258778, 4034473422, 4706885659, 5814388167, 7752517556, 8068946844, 9413771318, 11628776334, 14120656977, 18827542636, 23257552668, 28241313954, 32948199613, 56482627908, 65896399226, 98844598839, 131792798452, 197689197678, 395378395356]

約数ペア:

[(1, 395378395356), (2, 197689197678), (3, 131792798452), (4, 98844598839), (6, 65896399226), (7, 56482627908), (12, 32948199613), (14, 28241313954), (17, 23257552668), (21, 18827542636), (28, 14120656977), (34, 11628776334), (42, 9413771318), (49, 8068946844), (51, 7752517556), (68, 5814388167), (84, 4706885659), (98, 4034473422), (102, 3876258778), (119, 3322507524), (147, 2689648948), (196, 2017236711), (204, 1938129389), (238, 1661253762), (277, 1427358828), (294, 1344824474), (343, 1152706692), (357, 1107502508), (476, 830626881), (554, 713679414), (588, 672412237), (686, 576353346), (714, 553751254), (831, 475786276), (833, 474643932), (1029, 384235564), (1108, 356839707), (1372, 288176673), (1428, 276875627), (1662, 237893138), (1666, 237321966), (1939, 203908404), (2058, 192117782), (2499, 158214644), (3324, 118946569), (3332, 118660983), (3878, 101954202), (4116, 96058891), (4709, 83962284), (4998, 79107322), (5817, 67969468), (5831, 67806276), (7756, 50977101), (9418, 41981142), (9996, 39553661), (11634, 33984734), (11662, 33903138), (13573, 29129772), (14127, 27987428), (17493, 22602092), (18836, 20990571), (20399, 19382244), (23268, 16992367), (23324, 16951569), (27146, 14564886), (28254, 13993714), (32963, 11994612), (34986, 11301046), (40719, 9709924), (40798, 9691122), (54292, 7282443), (56508, 6996857), (61197, 6460748), (65926, 5997306), (69972, 5650523), (81438, 4854962), (81596, 4845561), (95011, 4161396), (98889, 3998204), (122394, 3230374), (131852, 2998653), (142793, 2768892), (162876, 2427481), (190022, 2080698), (197778, 1999102), (230741, 1713516), (244788, 1615187), (285033, 1387132), (285586, 1384446), (346783, 1140132), (380044, 1040349), (395556, 999551), (428379, 922964), (461482, 856758), (570066, 693566), (571172, 692223)]