205122676512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^3\times {\mathrm{499}}^1\times {\mathrm{1949}}^1$

素因数の和:2500

約数の個数: 192

約数和(自身を含む): 584766000000

約数和(自身を除く): 379643323488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 499, 507, 624, 676, 998, 1014, 1248, 1352, 1497, 1949, 1996, 2028, 2197, 2704, 2994, 3898, 3992, 4056, 4394, 5408, 5847, 5988, 6487, 6591, 7796, 7984, 8112, 8788, 11694, 11976, 12974, 13182, 15592, 15968, 16224, 17576, 19461, 23388, 23952, 25337, 25948, 26364, 31184, 35152, 38922, 46776, 47904, 50674, 51896, 52728, 62368, 70304, 76011, 77844, 84331, 93552, 101348, 103792, 105456, 152022, 155688, 168662, 187104, 202696, 207584, 210912, 252993, 304044, 311376, 329381, 337324, 405392, 505986, 608088, 622752, 658762, 674648, 810784, 972551, 988143, 1011972, 1096303, 1216176, 1317524, 1349296, 1945102, 1976286, 2023944, 2192606, 2432352, 2635048, 2698592, 2917653, 3288909, 3890204, 3952572, 4047888, 4281953, 4385212, 5270096, 5835306, 6577818, 7780408, 7905144, 8095776, 8563906, 8770424, 10540192, 11670612, 12643163, 12845859, 13155636, 15560816, 15810288, 17127812, 17540848, 23341224, 25286326, 25691718, 26311272, 31121632, 31620576, 34255624, 35081696, 37929489, 46682448, 50572652, 51383436, 52622544, 68511248, 75858978, 93364896, 101145304, 102766872, 105245088, 137022496, 151717956, 164361119, 202290608, 205533744, 303435912, 328722238, 404581216, 411067488, 493083357, 606871824, 657444476, 986166714, 1213743648, 1314888952, 1972333428, 2136694547, 2629777904, 3944666856, 4273389094, 5259555808, 6410083641, 7889333712, 8546778188, 12820167282, 15778667424, 17093556376, 25640334564, 34187112752, 51280669128, 68374225504, 102561338256, 205122676512]

約数ペア:

[(1, 205122676512), (2, 102561338256), (3, 68374225504), (4, 51280669128), (6, 34187112752), (8, 25640334564), (12, 17093556376), (13, 15778667424), (16, 12820167282), (24, 8546778188), (26, 7889333712), (32, 6410083641), (39, 5259555808), (48, 4273389094), (52, 3944666856), (78, 2629777904), (96, 2136694547), (104, 1972333428), (156, 1314888952), (169, 1213743648), (208, 986166714), (312, 657444476), (338, 606871824), (416, 493083357), (499, 411067488), (507, 404581216), (624, 328722238), (676, 303435912), (998, 205533744), (1014, 202290608), (1248, 164361119), (1352, 151717956), (1497, 137022496), (1949, 105245088), (1996, 102766872), (2028, 101145304), (2197, 93364896), (2704, 75858978), (2994, 68511248), (3898, 52622544), (3992, 51383436), (4056, 50572652), (4394, 46682448), (5408, 37929489), (5847, 35081696), (5988, 34255624), (6487, 31620576), (6591, 31121632), (7796, 26311272), (7984, 25691718), (8112, 25286326), (8788, 23341224), (11694, 17540848), (11976, 17127812), (12974, 15810288), (13182, 15560816), (15592, 13155636), (15968, 12845859), (16224, 12643163), (17576, 11670612), (19461, 10540192), (23388, 8770424), (23952, 8563906), (25337, 8095776), (25948, 7905144), (26364, 7780408), (31184, 6577818), (35152, 5835306), (38922, 5270096), (46776, 4385212), (47904, 4281953), (50674, 4047888), (51896, 3952572), (52728, 3890204), (62368, 3288909), (70304, 2917653), (76011, 2698592), (77844, 2635048), (84331, 2432352), (93552, 2192606), (101348, 2023944), (103792, 1976286), (105456, 1945102), (152022, 1349296), (155688, 1317524), (168662, 1216176), (187104, 1096303), (202696, 1011972), (207584, 988143), (210912, 972551), (252993, 810784), (304044, 674648), (311376, 658762), (329381, 622752), (337324, 608088), (405392, 505986)]