8197318528

素因数分解:

$2^7\times 7^1\times {\mathrm{769}}^1\times {\mathrm{11897}}^1$

素因数の和:12687

約数の個数: 64

約数和(自身を含む): 18689378400

約数和(自身を除く): 10492059872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 769, 896, 1538, 3076, 5383, 6152, 10766, 11897, 12304, 21532, 23794, 24608, 43064, 47588, 49216, 83279, 86128, 95176, 98432, 166558, 172256, 190352, 333116, 344512, 380704, 666232, 689024, 761408, 1332464, 1522816, 2664928, 5329856, 9148793, 10659712, 18297586, 36595172, 64041551, 73190344, 128083102, 146380688, 256166204, 292761376, 512332408, 585522752, 1024664816, 1171045504, 2049329632, 4098659264, 8197318528]

約数ペア:

[(1, 8197318528), (2, 4098659264), (4, 2049329632), (7, 1171045504), (8, 1024664816), (14, 585522752), (16, 512332408), (28, 292761376), (32, 256166204), (56, 146380688), (64, 128083102), (112, 73190344), (128, 64041551), (224, 36595172), (448, 18297586), (769, 10659712), (896, 9148793), (1538, 5329856), (3076, 2664928), (5383, 1522816), (6152, 1332464), (10766, 761408), (11897, 689024), (12304, 666232), (21532, 380704), (23794, 344512), (24608, 333116), (43064, 190352), (47588, 172256), (49216, 166558), (83279, 98432), (86128, 95176)]