1451569238

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7759}}^1$

素因数の和:7881

約数の個数: 48

約数和(自身を含む): 2675151360

約数和(自身を除く): 1223582122

約数列:

[1, 2, 7, 14, 23, 46, 49, 83, 98, 161, 166, 322, 581, 1127, 1162, 1909, 2254, 3818, 4067, 7759, 8134, 13363, 15518, 26726, 54313, 93541, 108626, 178457, 187082, 356914, 380191, 643997, 760382, 1249199, 1287994, 2498398, 4507979, 8744393, 9015958, 14811931, 17488786, 29623862, 31555853, 63111706, 103683517, 207367034, 725784619, 1451569238]

約数ペア:

[(1, 1451569238), (2, 725784619), (7, 207367034), (14, 103683517), (23, 63111706), (46, 31555853), (49, 29623862), (83, 17488786), (98, 14811931), (161, 9015958), (166, 8744393), (322, 4507979), (581, 2498398), (1127, 1287994), (1162, 1249199), (1909, 760382), (2254, 643997), (3818, 380191), (4067, 356914), (7759, 187082), (8134, 178457), (13363, 108626), (15518, 93541), (26726, 54313)]