689016864

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2150

約数の個数: 96

約数和(自身を含む): 1873960704

約数和(自身を除く): 1184943840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 83, 86, 96, 129, 166, 172, 249, 258, 332, 344, 498, 516, 664, 688, 996, 1032, 1328, 1376, 1992, 2011, 2064, 2656, 3569, 3984, 4022, 4128, 6033, 7138, 7968, 8044, 10707, 12066, 14276, 16088, 21414, 24132, 28552, 32176, 42828, 48264, 57104, 64352, 85656, 86473, 96528, 114208, 166913, 171312, 172946, 193056, 259419, 333826, 342624, 345892, 500739, 518838, 667652, 691784, 1001478, 1037676, 1335304, 1383568, 2002956, 2075352, 2670608, 2767136, 4005912, 4150704, 5341216, 7177259, 8011824, 8301408, 14354518, 16023648, 21531777, 28709036, 43063554, 57418072, 86127108, 114836144, 172254216, 229672288, 344508432, 689016864]

約数ペア:

[(1, 689016864), (2, 344508432), (3, 229672288), (4, 172254216), (6, 114836144), (8, 86127108), (12, 57418072), (16, 43063554), (24, 28709036), (32, 21531777), (43, 16023648), (48, 14354518), (83, 8301408), (86, 8011824), (96, 7177259), (129, 5341216), (166, 4150704), (172, 4005912), (249, 2767136), (258, 2670608), (332, 2075352), (344, 2002956), (498, 1383568), (516, 1335304), (664, 1037676), (688, 1001478), (996, 691784), (1032, 667652), (1328, 518838), (1376, 500739), (1992, 345892), (2011, 342624), (2064, 333826), (2656, 259419), (3569, 193056), (3984, 172946), (4022, 171312), (4128, 166913), (6033, 114208), (7138, 96528), (7968, 86473), (8044, 85656), (10707, 64352), (12066, 57104), (14276, 48264), (16088, 42828), (21414, 32176), (24132, 28552)]