29126833568

素因数分解:

$2^5\times 7^1\times {\mathrm{409}}^1\times {\mathrm{317923}}^1$

素因数の和:318349

約数の個数: 48

約数和(自身を含む): 65695815360

約数和(自身を除く): 36568981792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 409, 818, 1636, 2863, 3272, 5726, 6544, 11452, 13088, 22904, 45808, 91616, 317923, 635846, 1271692, 2225461, 2543384, 4450922, 5086768, 8901844, 10173536, 17803688, 35607376, 71214752, 130030507, 260061014, 520122028, 910213549, 1040244056, 1820427098, 2080488112, 3640854196, 4160976224, 7281708392, 14563416784, 29126833568]

約数ペア:

[(1, 29126833568), (2, 14563416784), (4, 7281708392), (7, 4160976224), (8, 3640854196), (14, 2080488112), (16, 1820427098), (28, 1040244056), (32, 910213549), (56, 520122028), (112, 260061014), (224, 130030507), (409, 71214752), (818, 35607376), (1636, 17803688), (2863, 10173536), (3272, 8901844), (5726, 5086768), (6544, 4450922), (11452, 2543384), (13088, 2225461), (22904, 1271692), (45808, 635846), (91616, 317923)]