80530176

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 230759424

約数和(自身を除く): 150229248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 97, 128, 138, 141, 184, 188, 192, 194, 256, 276, 282, 291, 368, 376, 384, 388, 552, 564, 582, 736, 752, 768, 776, 1081, 1104, 1128, 1164, 1472, 1504, 1552, 2162, 2208, 2231, 2256, 2328, 2944, 3008, 3104, 3243, 4324, 4416, 4462, 4512, 4559, 4656, 5888, 6016, 6208, 6486, 6693, 8648, 8832, 8924, 9024, 9118, 9312, 12032, 12416, 12972, 13386, 13677, 17296, 17664, 17848, 18048, 18236, 18624, 24832, 25944, 26772, 27354, 34592, 35696, 36096, 36472, 37248, 51888, 53544, 54708, 69184, 71392, 72944, 74496, 103776, 104857, 107088, 109416, 138368, 142784, 145888, 207552, 209714, 214176, 218832, 276736, 285568, 291776, 314571, 415104, 419428, 428352, 437664, 571136, 583552, 629142, 830208, 838856, 856704, 875328, 1167104, 1258284, 1677712, 1713408, 1750656, 2516568, 3355424, 3501312, 5033136, 6710848, 10066272, 13421696, 20132544, 26843392, 40265088, 80530176]

約数ペア:

[(1, 80530176), (2, 40265088), (3, 26843392), (4, 20132544), (6, 13421696), (8, 10066272), (12, 6710848), (16, 5033136), (23, 3501312), (24, 3355424), (32, 2516568), (46, 1750656), (47, 1713408), (48, 1677712), (64, 1258284), (69, 1167104), (92, 875328), (94, 856704), (96, 838856), (97, 830208), (128, 629142), (138, 583552), (141, 571136), (184, 437664), (188, 428352), (192, 419428), (194, 415104), (256, 314571), (276, 291776), (282, 285568), (291, 276736), (368, 218832), (376, 214176), (384, 209714), (388, 207552), (552, 145888), (564, 142784), (582, 138368), (736, 109416), (752, 107088), (768, 104857), (776, 103776), (1081, 74496), (1104, 72944), (1128, 71392), (1164, 69184), (1472, 54708), (1504, 53544), (1552, 51888), (2162, 37248), (2208, 36472), (2231, 36096), (2256, 35696), (2328, 34592), (2944, 27354), (3008, 26772), (3104, 25944), (3243, 24832), (4324, 18624), (4416, 18236), (4462, 18048), (4512, 17848), (4559, 17664), (4656, 17296), (5888, 13677), (6016, 13386), (6208, 12972), (6486, 12416), (6693, 12032), (8648, 9312), (8832, 9118), (8924, 9024)]