472985784

素因数分解:

$2^3\times 3^3\times {\mathrm{443}}^1\times {\mathrm{4943}}^1$

素因数の和:5401

約数の個数: 64

約数和(自身を含む): 1317081600

約数和(自身を除く): 844095816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 443, 886, 1329, 1772, 2658, 3544, 3987, 4943, 5316, 7974, 9886, 10632, 11961, 14829, 15948, 19772, 23922, 29658, 31896, 39544, 44487, 47844, 59316, 88974, 95688, 118632, 133461, 177948, 266922, 355896, 533844, 1067688, 2189749, 4379498, 6569247, 8758996, 13138494, 17517992, 19707741, 26276988, 39415482, 52553976, 59123223, 78830964, 118246446, 157661928, 236492892, 472985784]

約数ペア:

[(1, 472985784), (2, 236492892), (3, 157661928), (4, 118246446), (6, 78830964), (8, 59123223), (9, 52553976), (12, 39415482), (18, 26276988), (24, 19707741), (27, 17517992), (36, 13138494), (54, 8758996), (72, 6569247), (108, 4379498), (216, 2189749), (443, 1067688), (886, 533844), (1329, 355896), (1772, 266922), (2658, 177948), (3544, 133461), (3987, 118632), (4943, 95688), (5316, 88974), (7974, 59316), (9886, 47844), (10632, 44487), (11961, 39544), (14829, 31896), (15948, 29658), (19772, 23922)]