140323056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:894

約数の個数: 80

約数和(自身を含む): 383725440

約数和(自身を除く): 243402384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 251, 304, 456, 502, 613, 753, 912, 1004, 1226, 1506, 1839, 2008, 2452, 3012, 3678, 4016, 4769, 4904, 6024, 7356, 9538, 9808, 11647, 12048, 14307, 14712, 19076, 23294, 28614, 29424, 34941, 38152, 46588, 57228, 69882, 76304, 93176, 114456, 139764, 153863, 186352, 228912, 279528, 307726, 461589, 559056, 615452, 923178, 1230904, 1846356, 2461808, 2923397, 3692712, 5846794, 7385424, 8770191, 11693588, 17540382, 23387176, 35080764, 46774352, 70161528, 140323056]

約数ペア:

[(1, 140323056), (2, 70161528), (3, 46774352), (4, 35080764), (6, 23387176), (8, 17540382), (12, 11693588), (16, 8770191), (19, 7385424), (24, 5846794), (38, 3692712), (48, 2923397), (57, 2461808), (76, 1846356), (114, 1230904), (152, 923178), (228, 615452), (251, 559056), (304, 461589), (456, 307726), (502, 279528), (613, 228912), (753, 186352), (912, 153863), (1004, 139764), (1226, 114456), (1506, 93176), (1839, 76304), (2008, 69882), (2452, 57228), (3012, 46588), (3678, 38152), (4016, 34941), (4769, 29424), (4904, 28614), (6024, 23294), (7356, 19076), (9538, 14712), (9808, 14307), (11647, 12048)]