878963088

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{20369}}^1$

素因数の和:20440

約数の個数: 80

約数和(自身を含む): 2424844800

約数和(自身を除く): 1545881712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 7192, 10788, 14384, 20369, 21576, 40738, 43152, 61107, 81476, 122214, 162952, 244428, 325904, 488856, 590701, 631439, 977712, 1181402, 1262878, 1772103, 1894317, 2362804, 2525756, 3544206, 3788634, 4725608, 5051512, 7088412, 7577268, 9451216, 10103024, 14176824, 15154536, 18311731, 28353648, 30309072, 36623462, 54935193, 73246924, 109870386, 146493848, 219740772, 292987696, 439481544, 878963088]

約数ペア:

[(1, 878963088), (2, 439481544), (3, 292987696), (4, 219740772), (6, 146493848), (8, 109870386), (12, 73246924), (16, 54935193), (24, 36623462), (29, 30309072), (31, 28353648), (48, 18311731), (58, 15154536), (62, 14176824), (87, 10103024), (93, 9451216), (116, 7577268), (124, 7088412), (174, 5051512), (186, 4725608), (232, 3788634), (248, 3544206), (348, 2525756), (372, 2362804), (464, 1894317), (496, 1772103), (696, 1262878), (744, 1181402), (899, 977712), (1392, 631439), (1488, 590701), (1798, 488856), (2697, 325904), (3596, 244428), (5394, 162952), (7192, 122214), (10788, 81476), (14384, 61107), (20369, 43152), (21576, 40738)]