554504704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:625

約数の個数: 80

約数和(自身を含む): 1201673088

約数和(自身を除く): 647168384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 227, 256, 367, 416, 454, 512, 734, 832, 908, 1468, 1664, 1816, 2936, 2951, 3328, 3632, 4771, 5872, 5902, 6656, 7264, 9542, 11744, 11804, 14528, 19084, 23488, 23608, 29056, 38168, 46976, 47216, 58112, 76336, 83309, 93952, 94432, 116224, 152672, 166618, 187904, 188864, 305344, 333236, 377728, 610688, 666472, 755456, 1083017, 1221376, 1332944, 1510912, 2166034, 2442752, 2665888, 4332068, 5331776, 8664136, 10663552, 17328272, 21327104, 34656544, 42654208, 69313088, 138626176, 277252352, 554504704]

約数ペア:

[(1, 554504704), (2, 277252352), (4, 138626176), (8, 69313088), (13, 42654208), (16, 34656544), (26, 21327104), (32, 17328272), (52, 10663552), (64, 8664136), (104, 5331776), (128, 4332068), (208, 2665888), (227, 2442752), (256, 2166034), (367, 1510912), (416, 1332944), (454, 1221376), (512, 1083017), (734, 755456), (832, 666472), (908, 610688), (1468, 377728), (1664, 333236), (1816, 305344), (2936, 188864), (2951, 187904), (3328, 166618), (3632, 152672), (4771, 116224), (5872, 94432), (5902, 93952), (6656, 83309), (7264, 76336), (9542, 58112), (11744, 47216), (11804, 46976), (14528, 38168), (19084, 29056), (23488, 23608)]