16829986128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{86297}}^1$

素因数の和:86564

約数の個数: 80

約数和(自身を含む): 46228112640

約数和(自身を除く): 29398126512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 239, 272, 408, 478, 717, 816, 956, 1434, 1912, 2868, 3824, 4063, 5736, 8126, 11472, 12189, 16252, 24378, 32504, 48756, 65008, 86297, 97512, 172594, 195024, 258891, 345188, 517782, 690376, 1035564, 1380752, 1467049, 2071128, 2934098, 4142256, 4401147, 5868196, 8802294, 11736392, 17604588, 20624983, 23472784, 35209176, 41249966, 61874949, 70418352, 82499932, 123749898, 164999864, 247499796, 329999728, 350624711, 494999592, 701249422, 989999184, 1051874133, 1402498844, 2103748266, 2804997688, 4207496532, 5609995376, 8414993064, 16829986128]

約数ペア:

[(1, 16829986128), (2, 8414993064), (3, 5609995376), (4, 4207496532), (6, 2804997688), (8, 2103748266), (12, 1402498844), (16, 1051874133), (17, 989999184), (24, 701249422), (34, 494999592), (48, 350624711), (51, 329999728), (68, 247499796), (102, 164999864), (136, 123749898), (204, 82499932), (239, 70418352), (272, 61874949), (408, 41249966), (478, 35209176), (717, 23472784), (816, 20624983), (956, 17604588), (1434, 11736392), (1912, 8802294), (2868, 5868196), (3824, 4401147), (4063, 4142256), (5736, 2934098), (8126, 2071128), (11472, 1467049), (12189, 1380752), (16252, 1035564), (24378, 690376), (32504, 517782), (48756, 345188), (65008, 258891), (86297, 195024), (97512, 172594)]