532497664

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4011

約数の個数: 72

約数和(自身を含む): 1162038528

約数和(自身を除く): 629540864

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3947, 3968, 4216, 4352, 7894, 7936, 8432, 15788, 16864, 31576, 33728, 63152, 67099, 67456, 122357, 126304, 134198, 134912, 244714, 252608, 268396, 489428, 505216, 536792, 978856, 1010432, 1073584, 1957712, 2080069, 2147168, 3915424, 4160138, 4294336, 7830848, 8320276, 8588672, 15661696, 16640552, 17177344, 31323392, 33281104, 66562208, 133124416, 266248832, 532497664]

約数ペア:

[(1, 532497664), (2, 266248832), (4, 133124416), (8, 66562208), (16, 33281104), (17, 31323392), (31, 17177344), (32, 16640552), (34, 15661696), (62, 8588672), (64, 8320276), (68, 7830848), (124, 4294336), (128, 4160138), (136, 3915424), (248, 2147168), (256, 2080069), (272, 1957712), (496, 1073584), (527, 1010432), (544, 978856), (992, 536792), (1054, 505216), (1088, 489428), (1984, 268396), (2108, 252608), (2176, 244714), (3947, 134912), (3968, 134198), (4216, 126304), (4352, 122357), (7894, 67456), (7936, 67099), (8432, 63152), (15788, 33728), (16864, 31576)]