459728028

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 1263494400

約数和(自身を除く): 803766372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 157, 171, 228, 314, 342, 471, 513, 628, 684, 942, 1026, 1413, 1427, 1884, 2052, 2826, 2854, 2983, 4239, 4281, 5652, 5708, 5966, 8478, 8562, 8949, 11932, 12843, 16956, 17124, 17898, 25686, 26847, 27113, 35796, 38529, 51372, 53694, 54226, 77058, 80541, 81339, 107388, 108452, 154116, 161082, 162678, 224039, 244017, 322164, 325356, 448078, 488034, 672117, 732051, 896156, 976068, 1344234, 1464102, 2016351, 2688468, 2928204, 4032702, 4256741, 6049053, 8065404, 8513482, 12098106, 12770223, 17026964, 24196212, 25540446, 38310669, 51080892, 76621338, 114932007, 153242676, 229864014, 459728028]

約数ペア:

[(1, 459728028), (2, 229864014), (3, 153242676), (4, 114932007), (6, 76621338), (9, 51080892), (12, 38310669), (18, 25540446), (19, 24196212), (27, 17026964), (36, 12770223), (38, 12098106), (54, 8513482), (57, 8065404), (76, 6049053), (108, 4256741), (114, 4032702), (157, 2928204), (171, 2688468), (228, 2016351), (314, 1464102), (342, 1344234), (471, 976068), (513, 896156), (628, 732051), (684, 672117), (942, 488034), (1026, 448078), (1413, 325356), (1427, 322164), (1884, 244017), (2052, 224039), (2826, 162678), (2854, 161082), (2983, 154116), (4239, 108452), (4281, 107388), (5652, 81339), (5708, 80541), (5966, 77058), (8478, 54226), (8562, 53694), (8949, 51372), (11932, 38529), (12843, 35796), (16956, 27113), (17124, 26847), (17898, 25686)]