1520791404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{12619}}^1$

素因数の和:12731

約数の個数: 72

約数和(自身を含む): 3947737920

約数和(自身を除く): 2426946516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 166, 242, 249, 332, 363, 484, 498, 726, 913, 996, 1452, 1826, 2739, 3652, 5478, 10043, 10956, 12619, 20086, 25238, 30129, 37857, 40172, 50476, 60258, 75714, 120516, 138809, 151428, 277618, 416427, 555236, 832854, 1047377, 1526899, 1665708, 2094754, 3053798, 3142131, 4189508, 4580697, 6107596, 6284262, 9161394, 11521147, 12568524, 18322788, 23042294, 34563441, 46084588, 69126882, 126732617, 138253764, 253465234, 380197851, 506930468, 760395702, 1520791404]

約数ペア:

[(1, 1520791404), (2, 760395702), (3, 506930468), (4, 380197851), (6, 253465234), (11, 138253764), (12, 126732617), (22, 69126882), (33, 46084588), (44, 34563441), (66, 23042294), (83, 18322788), (121, 12568524), (132, 11521147), (166, 9161394), (242, 6284262), (249, 6107596), (332, 4580697), (363, 4189508), (484, 3142131), (498, 3053798), (726, 2094754), (913, 1665708), (996, 1526899), (1452, 1047377), (1826, 832854), (2739, 555236), (3652, 416427), (5478, 277618), (10043, 151428), (10956, 138809), (12619, 120516), (20086, 75714), (25238, 60258), (30129, 50476), (37857, 40172)]