1087605832

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 2093773500

約数和(自身を除く): 1006167668

約数列:

[1, 2, 4, 8, 71, 142, 149, 181, 284, 298, 362, 568, 596, 724, 1192, 1448, 5041, 10082, 10579, 12851, 20164, 21158, 25702, 26969, 40328, 42316, 51404, 53938, 84632, 102808, 107876, 215752, 751109, 912421, 1502218, 1824842, 1914799, 3004436, 3649684, 3829598, 6008872, 7299368, 7659196, 15318392, 135950729, 271901458, 543802916, 1087605832]

約数ペア:

[(1, 1087605832), (2, 543802916), (4, 271901458), (8, 135950729), (71, 15318392), (142, 7659196), (149, 7299368), (181, 6008872), (284, 3829598), (298, 3649684), (362, 3004436), (568, 1914799), (596, 1824842), (724, 1502218), (1192, 912421), (1448, 751109), (5041, 215752), (10082, 107876), (10579, 102808), (12851, 84632), (20164, 53938), (21158, 51404), (25702, 42316), (26969, 40328)]