449319948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{44207}}^1$

素因数の和:44243

約数の個数: 72

約数和(自身を含む): 1317044736

約数和(自身を除く): 867724788

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 44207, 88414, 132621, 176828, 265242, 309449, 486277, 530484, 618898, 928347, 972554, 1237796, 1458831, 1856694, 1945108, 2917662, 3403939, 3713388, 5349047, 5835324, 6807878, 10211817, 10698094, 13615756, 16047141, 20423634, 21396188, 32094282, 37443329, 40847268, 64188564, 74886658, 112329987, 149773316, 224659974, 449319948]

約数ペア:

[(1, 449319948), (2, 224659974), (3, 149773316), (4, 112329987), (6, 74886658), (7, 64188564), (11, 40847268), (12, 37443329), (14, 32094282), (21, 21396188), (22, 20423634), (28, 16047141), (33, 13615756), (42, 10698094), (44, 10211817), (66, 6807878), (77, 5835324), (84, 5349047), (121, 3713388), (132, 3403939), (154, 2917662), (231, 1945108), (242, 1856694), (308, 1458831), (363, 1237796), (462, 972554), (484, 928347), (726, 618898), (847, 530484), (924, 486277), (1452, 309449), (1694, 265242), (2541, 176828), (3388, 132621), (5082, 88414), (10164, 44207)]