508701636

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 1303352960

約数和(自身を除く): 794651324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 277, 278, 367, 417, 554, 556, 734, 831, 834, 1101, 1108, 1251, 1468, 1662, 1668, 2202, 2493, 2502, 3303, 3324, 4404, 4986, 5004, 6606, 9972, 13212, 38503, 51013, 77006, 101659, 102026, 115509, 153039, 154012, 203318, 204052, 231018, 304977, 306078, 346527, 406636, 459117, 462036, 609954, 612156, 693054, 914931, 918234, 1219908, 1386108, 1829862, 1836468, 3659724, 14130601, 28261202, 42391803, 56522404, 84783606, 127175409, 169567212, 254350818, 508701636]

約数ペア:

[(1, 508701636), (2, 254350818), (3, 169567212), (4, 127175409), (6, 84783606), (9, 56522404), (12, 42391803), (18, 28261202), (36, 14130601), (139, 3659724), (277, 1836468), (278, 1829862), (367, 1386108), (417, 1219908), (554, 918234), (556, 914931), (734, 693054), (831, 612156), (834, 609954), (1101, 462036), (1108, 459117), (1251, 406636), (1468, 346527), (1662, 306078), (1668, 304977), (2202, 231018), (2493, 204052), (2502, 203318), (3303, 154012), (3324, 153039), (4404, 115509), (4986, 102026), (5004, 101659), (6606, 77006), (9972, 51013), (13212, 38503)]