561313391568

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1\times {\mathrm{77711}}^1$

素因数の和:82940

約数の個数: 80

約数和(自身を含む): 1500370041600

約数和(自身を除く): 939056650032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 5189, 10378, 15567, 20756, 31134, 41512, 62268, 77711, 83024, 124536, 150481, 155422, 233133, 249072, 300962, 310844, 451443, 466266, 601924, 621688, 902886, 932532, 1203848, 1243376, 1805772, 1865064, 2253619, 2407696, 3611544, 3730128, 4507238, 6760857, 7223088, 9014476, 13521714, 18028952, 27043428, 36057904, 54086856, 108173712, 403242379, 806484758, 1209727137, 1612969516, 2419454274, 3225939032, 4838908548, 6451878064, 9677817096, 11694028991, 19355634192, 23388057982, 35082086973, 46776115964, 70164173946, 93552231928, 140328347892, 187104463856, 280656695784, 561313391568]

約数ペア:

[(1, 561313391568), (2, 280656695784), (3, 187104463856), (4, 140328347892), (6, 93552231928), (8, 70164173946), (12, 46776115964), (16, 35082086973), (24, 23388057982), (29, 19355634192), (48, 11694028991), (58, 9677817096), (87, 6451878064), (116, 4838908548), (174, 3225939032), (232, 2419454274), (348, 1612969516), (464, 1209727137), (696, 806484758), (1392, 403242379), (5189, 108173712), (10378, 54086856), (15567, 36057904), (20756, 27043428), (31134, 18028952), (41512, 13521714), (62268, 9014476), (77711, 7223088), (83024, 6760857), (124536, 4507238), (150481, 3730128), (155422, 3611544), (233133, 2407696), (249072, 2253619), (300962, 1865064), (310844, 1805772), (451443, 1243376), (466266, 1203848), (601924, 932532), (621688, 902886)]