14227425872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{20357}}^1$

素因数の和:20425

約数の個数: 90

約数和(自身を含む): 31979628954

約数和(自身を除く): 17752203082

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 361, 418, 484, 722, 836, 968, 1444, 1672, 1936, 2299, 2888, 3344, 3971, 4598, 5776, 7942, 9196, 15884, 18392, 20357, 31768, 36784, 40714, 43681, 63536, 81428, 87362, 162856, 174724, 223927, 325712, 349448, 386783, 447854, 698896, 773566, 895708, 1547132, 1791416, 2463197, 3094264, 3582832, 4254613, 4926394, 6188528, 7348877, 8509226, 9852788, 14697754, 17018452, 19705576, 29395508, 34036904, 39411152, 46800743, 58791016, 68073808, 80837647, 93601486, 117582032, 161675294, 187202972, 323350588, 374405944, 646701176, 748811888, 889214117, 1293402352, 1778428234, 3556856468, 7113712936, 14227425872]

約数ペア:

[(1, 14227425872), (2, 7113712936), (4, 3556856468), (8, 1778428234), (11, 1293402352), (16, 889214117), (19, 748811888), (22, 646701176), (38, 374405944), (44, 323350588), (76, 187202972), (88, 161675294), (121, 117582032), (152, 93601486), (176, 80837647), (209, 68073808), (242, 58791016), (304, 46800743), (361, 39411152), (418, 34036904), (484, 29395508), (722, 19705576), (836, 17018452), (968, 14697754), (1444, 9852788), (1672, 8509226), (1936, 7348877), (2299, 6188528), (2888, 4926394), (3344, 4254613), (3971, 3582832), (4598, 3094264), (5776, 2463197), (7942, 1791416), (9196, 1547132), (15884, 895708), (18392, 773566), (20357, 698896), (31768, 447854), (36784, 386783), (40714, 349448), (43681, 325712), (63536, 223927), (81428, 174724), (87362, 162856)]