1263075268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{150869}}^1$

素因数の和:150916

約数の個数: 48

約数和(自身を含む): 2838769920

約数和(自身を除く): 1575694652

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 150869, 301738, 603476, 1056083, 1961297, 2112166, 3469987, 3922594, 4224332, 6939974, 7845188, 13729079, 13879948, 24289909, 27458158, 45109831, 48579818, 54916316, 90219662, 97159636, 180439324, 315768817, 631537634, 1263075268]

約数ペア:

[(1, 1263075268), (2, 631537634), (4, 315768817), (7, 180439324), (13, 97159636), (14, 90219662), (23, 54916316), (26, 48579818), (28, 45109831), (46, 27458158), (52, 24289909), (91, 13879948), (92, 13729079), (161, 7845188), (182, 6939974), (299, 4224332), (322, 3922594), (364, 3469987), (598, 2112166), (644, 1961297), (1196, 1056083), (2093, 603476), (4186, 301738), (8372, 150869)]