906226048

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77801}}^1$

素因数の和:77835

約数の個数: 64

約数和(自身を含む): 2222025120

約数和(自身を除く): 1315799072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 77801, 155602, 311204, 544607, 622408, 1011413, 1089214, 1244816, 2022826, 2178428, 2489632, 4045652, 4356856, 4979264, 7079891, 8091304, 8713712, 9958528, 14159782, 16182608, 17427424, 28319564, 32365216, 34854848, 56639128, 64730432, 69709696, 113278256, 129460864, 226556512, 453113024, 906226048]

約数ペア:

[(1, 906226048), (2, 453113024), (4, 226556512), (7, 129460864), (8, 113278256), (13, 69709696), (14, 64730432), (16, 56639128), (26, 34854848), (28, 32365216), (32, 28319564), (52, 17427424), (56, 16182608), (64, 14159782), (91, 9958528), (104, 8713712), (112, 8091304), (128, 7079891), (182, 4979264), (208, 4356856), (224, 4045652), (364, 2489632), (416, 2178428), (448, 2022826), (728, 1244816), (832, 1089214), (896, 1011413), (1456, 622408), (1664, 544607), (2912, 311204), (5824, 155602), (11648, 77801)]