1330995456

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{27509}}^1$

素因数の和:27541

約数の個数: 144

約数和(自身を含む): 4498435200

約数和(自身を除く): 3167439744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 27509, 48384, 55018, 82527, 110036, 165054, 192563, 220072, 247581, 330108, 385126, 440144, 495162, 577689, 660216, 742743, 770252, 880288, 990324, 1155378, 1320432, 1485486, 1540504, 1733067, 1760576, 1980648, 2310756, 2640864, 2970972, 3081008, 3466134, 3521152, 3961296, 4621512, 5199201, 5281728, 5941944, 6162016, 6932268, 7042304, 7922592, 9243024, 10398402, 10563456, 11883888, 12324032, 13864536, 15845184, 18486048, 20796804, 21126912, 23767776, 24648064, 27729072, 31690368, 36972096, 41593608, 47535552, 49296128, 55458144, 63380736, 73944192, 83187216, 95071104, 110916288, 147888384, 166374432, 190142208, 221832576, 332748864, 443665152, 665497728, 1330995456]

約数ペア:

[(1, 1330995456), (2, 665497728), (3, 443665152), (4, 332748864), (6, 221832576), (7, 190142208), (8, 166374432), (9, 147888384), (12, 110916288), (14, 95071104), (16, 83187216), (18, 73944192), (21, 63380736), (24, 55458144), (27, 49296128), (28, 47535552), (32, 41593608), (36, 36972096), (42, 31690368), (48, 27729072), (54, 24648064), (56, 23767776), (63, 21126912), (64, 20796804), (72, 18486048), (84, 15845184), (96, 13864536), (108, 12324032), (112, 11883888), (126, 10563456), (128, 10398402), (144, 9243024), (168, 7922592), (189, 7042304), (192, 6932268), (216, 6162016), (224, 5941944), (252, 5281728), (256, 5199201), (288, 4621512), (336, 3961296), (378, 3521152), (384, 3466134), (432, 3081008), (448, 2970972), (504, 2640864), (576, 2310756), (672, 1980648), (756, 1760576), (768, 1733067), (864, 1540504), (896, 1485486), (1008, 1320432), (1152, 1155378), (1344, 990324), (1512, 880288), (1728, 770252), (1792, 742743), (2016, 660216), (2304, 577689), (2688, 495162), (3024, 440144), (3456, 385126), (4032, 330108), (5376, 247581), (6048, 220072), (6912, 192563), (8064, 165054), (12096, 110036), (16128, 82527), (24192, 55018), (27509, 48384)]