7393787688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{221159}}^1$

素因数の和:221374

約数の個数: 64

約数和(自身を含む): 21231360000

約数和(自身を除く): 13837572312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 5572, 8358, 11144, 16716, 33432, 221159, 442318, 663477, 884636, 1326954, 1548113, 1769272, 2653908, 3096226, 4644339, 5307816, 6192452, 9288678, 12384904, 18577356, 37154712, 44010641, 88021282, 132031923, 176042564, 264063846, 308074487, 352085128, 528127692, 616148974, 924223461, 1056255384, 1232297948, 1848446922, 2464595896, 3696893844, 7393787688]

約数ペア:

[(1, 7393787688), (2, 3696893844), (3, 2464595896), (4, 1848446922), (6, 1232297948), (7, 1056255384), (8, 924223461), (12, 616148974), (14, 528127692), (21, 352085128), (24, 308074487), (28, 264063846), (42, 176042564), (56, 132031923), (84, 88021282), (168, 44010641), (199, 37154712), (398, 18577356), (597, 12384904), (796, 9288678), (1194, 6192452), (1393, 5307816), (1592, 4644339), (2388, 3096226), (2786, 2653908), (4179, 1769272), (4776, 1548113), (5572, 1326954), (8358, 884636), (11144, 663477), (16716, 442318), (33432, 221159)]