42097221824

素因数分解:

$2^6\times 7^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{787}}^1$

素因数の和:1311

約数の個数: 168

約数和(自身を含む): 100145252592

約数和(自身を除く): 58048030768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 148, 196, 224, 259, 296, 392, 448, 461, 518, 592, 784, 787, 922, 1036, 1184, 1568, 1574, 1813, 1844, 2072, 2368, 3136, 3148, 3227, 3626, 3688, 4144, 5509, 6296, 6454, 7252, 7376, 8288, 11018, 12592, 12908, 14504, 14752, 16576, 17057, 22036, 22589, 25184, 25816, 29008, 29119, 29504, 34114, 38563, 44072, 45178, 50368, 51632, 58016, 58238, 68228, 77126, 88144, 90356, 103264, 116032, 116476, 119399, 136456, 154252, 176288, 180712, 203833, 206528, 232952, 238798, 272912, 308504, 352576, 361424, 362807, 407666, 465904, 477596, 545824, 617008, 722848, 725614, 815332, 835793, 931808, 955192, 1091648, 1234016, 1426831, 1445696, 1451228, 1630664, 1671586, 1863616, 1910384, 2468032, 2539649, 2853662, 2902456, 3261328, 3343172, 3820768, 5079298, 5707324, 5804912, 6522656, 6686344, 7641536, 10158596, 11414648, 11609824, 13045312, 13372688, 13423859, 17777543, 20317192, 22829296, 23219648, 26745376, 26847718, 35555086, 40634384, 45658592, 53490752, 53695436, 71110172, 81268768, 91317184, 93967013, 107390872, 142220344, 162537536, 187934026, 214781744, 284440688, 375868052, 429563488, 568881376, 657769091, 751736104, 859126976, 1137762752, 1315538182, 1503472208, 2631076364, 3006944416, 5262152728, 6013888832, 10524305456, 21048610912, 42097221824]

約数ペア:

[(1, 42097221824), (2, 21048610912), (4, 10524305456), (7, 6013888832), (8, 5262152728), (14, 3006944416), (16, 2631076364), (28, 1503472208), (32, 1315538182), (37, 1137762752), (49, 859126976), (56, 751736104), (64, 657769091), (74, 568881376), (98, 429563488), (112, 375868052), (148, 284440688), (196, 214781744), (224, 187934026), (259, 162537536), (296, 142220344), (392, 107390872), (448, 93967013), (461, 91317184), (518, 81268768), (592, 71110172), (784, 53695436), (787, 53490752), (922, 45658592), (1036, 40634384), (1184, 35555086), (1568, 26847718), (1574, 26745376), (1813, 23219648), (1844, 22829296), (2072, 20317192), (2368, 17777543), (3136, 13423859), (3148, 13372688), (3227, 13045312), (3626, 11609824), (3688, 11414648), (4144, 10158596), (5509, 7641536), (6296, 6686344), (6454, 6522656), (7252, 5804912), (7376, 5707324), (8288, 5079298), (11018, 3820768), (12592, 3343172), (12908, 3261328), (14504, 2902456), (14752, 2853662), (16576, 2539649), (17057, 2468032), (22036, 1910384), (22589, 1863616), (25184, 1671586), (25816, 1630664), (29008, 1451228), (29119, 1445696), (29504, 1426831), (34114, 1234016), (38563, 1091648), (44072, 955192), (45178, 931808), (50368, 835793), (51632, 815332), (58016, 725614), (58238, 722848), (68228, 617008), (77126, 545824), (88144, 477596), (90356, 465904), (103264, 407666), (116032, 362807), (116476, 361424), (119399, 352576), (136456, 308504), (154252, 272912), (176288, 238798), (180712, 232952), (203833, 206528)]