130726862398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{21499}}^1$

素因数の和:21793

約数の個数: 64

約数和(自身を含む): 228038976000

約数和(自身を除く): 97312113602

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 197, 253, 394, 506, 671, 1342, 1403, 2167, 2806, 4334, 4531, 9062, 12017, 15433, 21499, 24034, 30866, 42998, 49841, 99682, 132187, 236489, 264374, 276391, 472978, 494477, 552782, 988954, 1311439, 2622878, 3040301, 4235303, 5439247, 6080602, 8470606, 10878494, 14425829, 28851658, 30163097, 46588333, 60326194, 93176666, 97411969, 194823938, 258353483, 331794067, 516706966, 663588134, 1071531659, 2143063318, 2841888313, 5683776626, 5942130109, 11884260218, 65363431199, 130726862398]

約数ペア:

[(1, 130726862398), (2, 65363431199), (11, 11884260218), (22, 5942130109), (23, 5683776626), (46, 2841888313), (61, 2143063318), (122, 1071531659), (197, 663588134), (253, 516706966), (394, 331794067), (506, 258353483), (671, 194823938), (1342, 97411969), (1403, 93176666), (2167, 60326194), (2806, 46588333), (4334, 30163097), (4531, 28851658), (9062, 14425829), (12017, 10878494), (15433, 8470606), (21499, 6080602), (24034, 5439247), (30866, 4235303), (42998, 3040301), (49841, 2622878), (99682, 1311439), (132187, 988954), (236489, 552782), (264374, 494477), (276391, 472978)]