9680521718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 17753385600

約数和(自身を除く): 8072863882

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 449, 577, 898, 1099, 1154, 2198, 2669, 3143, 4039, 5338, 6286, 7633, 8078, 9809, 15266, 18683, 19618, 37366, 53431, 68663, 70493, 90589, 106862, 137326, 140986, 181178, 259073, 493451, 518146, 634123, 986902, 1198381, 1268246, 1540013, 1813511, 2396762, 3080026, 3627022, 4404241, 8388667, 8808482, 10780091, 16777334, 21560182, 30829687, 40674461, 61659374, 81348922, 284721227, 569442454, 691465837, 1382931674, 4840260859, 9680521718]

約数ペア:

[(1, 9680521718), (2, 4840260859), (7, 1382931674), (14, 691465837), (17, 569442454), (34, 284721227), (119, 81348922), (157, 61659374), (238, 40674461), (314, 30829687), (449, 21560182), (577, 16777334), (898, 10780091), (1099, 8808482), (1154, 8388667), (2198, 4404241), (2669, 3627022), (3143, 3080026), (4039, 2396762), (5338, 1813511), (6286, 1540013), (7633, 1268246), (8078, 1198381), (9809, 986902), (15266, 634123), (18683, 518146), (19618, 493451), (37366, 259073), (53431, 181178), (68663, 140986), (70493, 137326), (90589, 106862)]