7995589052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 15966720000

約数和(自身を除く): 7971130948

約数列:

[1, 2, 4, 11, 22, 44, 47, 79, 94, 109, 158, 188, 218, 316, 436, 449, 517, 869, 898, 1034, 1199, 1738, 1796, 2068, 2398, 3476, 3713, 4796, 4939, 5123, 7426, 8611, 9878, 10246, 14852, 17222, 19756, 20492, 21103, 34444, 35471, 40843, 42206, 48941, 56353, 70942, 81686, 84412, 94721, 97882, 112706, 141884, 163372, 189442, 195764, 225412, 232133, 378884, 390181, 404717, 464266, 538351, 780362, 809434, 928532, 1076702, 1560724, 1618868, 1667137, 2153404, 2300227, 3334274, 3866339, 4451887, 4600454, 6668548, 7732678, 8903774, 9200908, 15465356, 17807548, 18338507, 25302497, 36677014, 42529729, 50604994, 73354028, 85059458, 101209988, 170118916, 181717933, 363435866, 726871732, 1998897263, 3997794526, 7995589052]

約数ペア:

[(1, 7995589052), (2, 3997794526), (4, 1998897263), (11, 726871732), (22, 363435866), (44, 181717933), (47, 170118916), (79, 101209988), (94, 85059458), (109, 73354028), (158, 50604994), (188, 42529729), (218, 36677014), (316, 25302497), (436, 18338507), (449, 17807548), (517, 15465356), (869, 9200908), (898, 8903774), (1034, 7732678), (1199, 6668548), (1738, 4600454), (1796, 4451887), (2068, 3866339), (2398, 3334274), (3476, 2300227), (3713, 2153404), (4796, 1667137), (4939, 1618868), (5123, 1560724), (7426, 1076702), (8611, 928532), (9878, 809434), (10246, 780362), (14852, 538351), (17222, 464266), (19756, 404717), (20492, 390181), (21103, 378884), (34444, 232133), (35471, 225412), (40843, 195764), (42206, 189442), (48941, 163372), (56353, 141884), (70942, 112706), (81686, 97882), (84412, 94721)]