538519752

素因数分解:

$2^3\times 3^4\times {\mathrm{307}}^1\times {\mathrm{2707}}^1$

素因数の和:3032

約数の個数: 80

約数和(自身を含む): 1513826160

約数和(自身を除く): 975306408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 307, 324, 614, 648, 921, 1228, 1842, 2456, 2707, 2763, 3684, 5414, 5526, 7368, 8121, 8289, 10828, 11052, 16242, 16578, 21656, 22104, 24363, 24867, 32484, 33156, 48726, 49734, 64968, 66312, 73089, 97452, 99468, 146178, 194904, 198936, 219267, 292356, 438534, 584712, 831049, 877068, 1662098, 1754136, 2493147, 3324196, 4986294, 6648392, 7479441, 9972588, 14958882, 19945176, 22438323, 29917764, 44876646, 59835528, 67314969, 89753292, 134629938, 179506584, 269259876, 538519752]

約数ペア:

[(1, 538519752), (2, 269259876), (3, 179506584), (4, 134629938), (6, 89753292), (8, 67314969), (9, 59835528), (12, 44876646), (18, 29917764), (24, 22438323), (27, 19945176), (36, 14958882), (54, 9972588), (72, 7479441), (81, 6648392), (108, 4986294), (162, 3324196), (216, 2493147), (307, 1754136), (324, 1662098), (614, 877068), (648, 831049), (921, 584712), (1228, 438534), (1842, 292356), (2456, 219267), (2707, 198936), (2763, 194904), (3684, 146178), (5414, 99468), (5526, 97452), (7368, 73089), (8121, 66312), (8289, 64968), (10828, 49734), (11052, 48726), (16242, 33156), (16578, 32484), (21656, 24867), (22104, 24363)]