215314632

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{76679}}^1$

素因数の和:76707

約数の個数: 64

約数和(自身を含む): 644112000

約数和(自身を除く): 428797368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 76679, 153358, 230037, 306716, 460074, 613432, 690111, 920148, 996827, 1380222, 1840296, 1993654, 2070333, 2760444, 2990481, 3987308, 4140666, 5520888, 5980962, 7974616, 8281332, 8971443, 11961924, 16562664, 17942886, 23923848, 26914329, 35885772, 53828658, 71771544, 107657316, 215314632]

約数ペア:

[(1, 215314632), (2, 107657316), (3, 71771544), (4, 53828658), (6, 35885772), (8, 26914329), (9, 23923848), (12, 17942886), (13, 16562664), (18, 11961924), (24, 8971443), (26, 8281332), (27, 7974616), (36, 5980962), (39, 5520888), (52, 4140666), (54, 3987308), (72, 2990481), (78, 2760444), (104, 2070333), (108, 1993654), (117, 1840296), (156, 1380222), (216, 996827), (234, 920148), (312, 690111), (351, 613432), (468, 460074), (702, 306716), (936, 230037), (1404, 153358), (2808, 76679)]