4643507968

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{1373}}^1$

素因数の和:2601

約数の個数: 72

約数和(自身を含む): 10127292336

約数和(自身を除く): 5483784368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1201, 1373, 1408, 2402, 2746, 2816, 4804, 5492, 9608, 10984, 13211, 15103, 19216, 21968, 26422, 30206, 38432, 43936, 52844, 60412, 76864, 87872, 105688, 120824, 153728, 175744, 211376, 241648, 307456, 351488, 422752, 483296, 845504, 966592, 1648973, 1691008, 1933184, 3297946, 3382016, 3866368, 6595892, 13191784, 18138703, 26383568, 36277406, 52767136, 72554812, 105534272, 145109624, 211068544, 290219248, 422137088, 580438496, 1160876992, 2321753984, 4643507968]

約数ペア:

[(1, 4643507968), (2, 2321753984), (4, 1160876992), (8, 580438496), (11, 422137088), (16, 290219248), (22, 211068544), (32, 145109624), (44, 105534272), (64, 72554812), (88, 52767136), (128, 36277406), (176, 26383568), (256, 18138703), (352, 13191784), (704, 6595892), (1201, 3866368), (1373, 3382016), (1408, 3297946), (2402, 1933184), (2746, 1691008), (2816, 1648973), (4804, 966592), (5492, 845504), (9608, 483296), (10984, 422752), (13211, 351488), (15103, 307456), (19216, 241648), (21968, 211376), (26422, 175744), (30206, 153728), (38432, 120824), (43936, 105688), (52844, 87872), (60412, 76864)]