8998040128

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 252

約数和(自身を含む): 23846308416

約数和(自身を除く): 14848268288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 112, 121, 154, 161, 176, 184, 196, 224, 242, 253, 308, 322, 352, 368, 392, 448, 484, 506, 539, 616, 644, 704, 736, 784, 847, 968, 1012, 1031, 1078, 1127, 1232, 1288, 1472, 1568, 1694, 1771, 1936, 2024, 2062, 2156, 2254, 2464, 2576, 2783, 3136, 3388, 3542, 3872, 4048, 4124, 4312, 4508, 4928, 5152, 5566, 5929, 6776, 7084, 7217, 7744, 8096, 8248, 8624, 9016, 10304, 11132, 11341, 11858, 12397, 13552, 14168, 14434, 16192, 16496, 17248, 18032, 19481, 22264, 22682, 23713, 23716, 24794, 27104, 28336, 28868, 32992, 34496, 36064, 38962, 44528, 45364, 47426, 47432, 49588, 50519, 54208, 56672, 57736, 65984, 72128, 77924, 79387, 89056, 90728, 94852, 94864, 99176, 101038, 113344, 115472, 124751, 136367, 155848, 158774, 165991, 178112, 181456, 189704, 189728, 198352, 202076, 230944, 249502, 260843, 272734, 311696, 317548, 331982, 362912, 379408, 379456, 396704, 404152, 461888, 499004, 521686, 545468, 555709, 623392, 635096, 663964, 725824, 758816, 793408, 808304, 873257, 998008, 1043372, 1090936, 1111418, 1161937, 1246784, 1270192, 1327928, 1517632, 1616608, 1746514, 1825901, 1996016, 2086744, 2181872, 2222836, 2323874, 2540384, 2655856, 2869273, 3233216, 3493028, 3651802, 3992032, 4173488, 4363744, 4445672, 4647748, 5080768, 5311712, 5738546, 6112799, 6986056, 7303604, 7984064, 8346976, 8727488, 8891344, 9295496, 10623424, 11477092, 12225598, 12781307, 13972112, 14607208, 16693952, 17782688, 18590992, 20084911, 22954184, 24451196, 25562614, 27944224, 29214416, 35565376, 37181984, 40169822, 45908368, 48902392, 51125228, 55888448, 58428832, 74363968, 80339644, 91816736, 97804784, 102250456, 116857664, 140594377, 160679288, 183633472, 195609568, 204500912, 281188754, 321358576, 391219136, 409001824, 562377508, 642717152, 818003648, 1124755016, 1285434304, 2249510032, 4499020064, 8998040128]

約数ペア:

[(1, 8998040128), (2, 4499020064), (4, 2249510032), (7, 1285434304), (8, 1124755016), (11, 818003648), (14, 642717152), (16, 562377508), (22, 409001824), (23, 391219136), (28, 321358576), (32, 281188754), (44, 204500912), (46, 195609568), (49, 183633472), (56, 160679288), (64, 140594377), (77, 116857664), (88, 102250456), (92, 97804784), (98, 91816736), (112, 80339644), (121, 74363968), (154, 58428832), (161, 55888448), (176, 51125228), (184, 48902392), (196, 45908368), (224, 40169822), (242, 37181984), (253, 35565376), (308, 29214416), (322, 27944224), (352, 25562614), (368, 24451196), (392, 22954184), (448, 20084911), (484, 18590992), (506, 17782688), (539, 16693952), (616, 14607208), (644, 13972112), (704, 12781307), (736, 12225598), (784, 11477092), (847, 10623424), (968, 9295496), (1012, 8891344), (1031, 8727488), (1078, 8346976), (1127, 7984064), (1232, 7303604), (1288, 6986056), (1472, 6112799), (1568, 5738546), (1694, 5311712), (1771, 5080768), (1936, 4647748), (2024, 4445672), (2062, 4363744), (2156, 4173488), (2254, 3992032), (2464, 3651802), (2576, 3493028), (2783, 3233216), (3136, 2869273), (3388, 2655856), (3542, 2540384), (3872, 2323874), (4048, 2222836), (4124, 2181872), (4312, 2086744), (4508, 1996016), (4928, 1825901), (5152, 1746514), (5566, 1616608), (5929, 1517632), (6776, 1327928), (7084, 1270192), (7217, 1246784), (7744, 1161937), (8096, 1111418), (8248, 1090936), (8624, 1043372), (9016, 998008), (10304, 873257), (11132, 808304), (11341, 793408), (11858, 758816), (12397, 725824), (13552, 663964), (14168, 635096), (14434, 623392), (16192, 555709), (16496, 545468), (17248, 521686), (18032, 499004), (19481, 461888), (22264, 404152), (22682, 396704), (23713, 379456), (23716, 379408), (24794, 362912), (27104, 331982), (28336, 317548), (28868, 311696), (32992, 272734), (34496, 260843), (36064, 249502), (38962, 230944), (44528, 202076), (45364, 198352), (47426, 189728), (47432, 189704), (49588, 181456), (50519, 178112), (54208, 165991), (56672, 158774), (57736, 155848), (65984, 136367), (72128, 124751), (77924, 115472), (79387, 113344), (89056, 101038), (90728, 99176), (94852, 94864)]