664386096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54709}}^1$

素因数の和:54754

約数の個数: 80

約数和(自身を含む): 1953803520

約数和(自身を除く): 1289417424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 54709, 109418, 164127, 218836, 328254, 437672, 601799, 656508, 875344, 1203598, 1258307, 1313016, 1805397, 2407196, 2516614, 2626032, 3610794, 3774921, 4814392, 5033228, 7221588, 7549842, 9628784, 10066456, 13841377, 14443176, 15099684, 20132912, 27682754, 28886352, 30199368, 41524131, 55365508, 60398736, 83048262, 110731016, 166096524, 221462032, 332193048, 664386096]

約数ペア:

[(1, 664386096), (2, 332193048), (3, 221462032), (4, 166096524), (6, 110731016), (8, 83048262), (11, 60398736), (12, 55365508), (16, 41524131), (22, 30199368), (23, 28886352), (24, 27682754), (33, 20132912), (44, 15099684), (46, 14443176), (48, 13841377), (66, 10066456), (69, 9628784), (88, 7549842), (92, 7221588), (132, 5033228), (138, 4814392), (176, 3774921), (184, 3610794), (253, 2626032), (264, 2516614), (276, 2407196), (368, 1805397), (506, 1313016), (528, 1258307), (552, 1203598), (759, 875344), (1012, 656508), (1104, 601799), (1518, 437672), (2024, 328254), (3036, 218836), (4048, 164127), (6072, 109418), (12144, 54709)]