814742432

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{158141}}^1$

素因数の和:158181

約数の個数: 48

約数和(自身を含む): 1912885632

約数和(自身を除く): 1098143200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 158141, 316282, 632564, 1106987, 1265128, 2213974, 2530256, 3637243, 4427948, 5060512, 7274486, 8855896, 14548972, 17711792, 25460701, 29097944, 35423584, 50921402, 58195888, 101842804, 116391776, 203685608, 407371216, 814742432]

約数ペア:

[(1, 814742432), (2, 407371216), (4, 203685608), (7, 116391776), (8, 101842804), (14, 58195888), (16, 50921402), (23, 35423584), (28, 29097944), (32, 25460701), (46, 17711792), (56, 14548972), (92, 8855896), (112, 7274486), (161, 5060512), (184, 4427948), (224, 3637243), (322, 2530256), (368, 2213974), (644, 1265128), (736, 1106987), (1288, 632564), (2576, 316282), (5152, 158141)]