127910832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2130

約数の個数: 80

約数和(自身を含む): 379737600

約数和(自身を除く): 251826768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 1913, 2388, 2786, 3184, 3826, 4179, 4776, 5572, 5739, 7652, 8358, 9552, 11144, 11478, 13391, 15304, 16716, 22288, 22956, 26782, 30608, 33432, 40173, 45912, 53564, 66864, 80346, 91824, 107128, 160692, 214256, 321384, 380687, 642768, 761374, 1142061, 1522748, 2284122, 2664809, 3045496, 4568244, 5329618, 6090992, 7994427, 9136488, 10659236, 15988854, 18272976, 21318472, 31977708, 42636944, 63955416, 127910832]

約数ペア:

[(1, 127910832), (2, 63955416), (3, 42636944), (4, 31977708), (6, 21318472), (7, 18272976), (8, 15988854), (12, 10659236), (14, 9136488), (16, 7994427), (21, 6090992), (24, 5329618), (28, 4568244), (42, 3045496), (48, 2664809), (56, 2284122), (84, 1522748), (112, 1142061), (168, 761374), (199, 642768), (336, 380687), (398, 321384), (597, 214256), (796, 160692), (1194, 107128), (1393, 91824), (1592, 80346), (1913, 66864), (2388, 53564), (2786, 45912), (3184, 40173), (3826, 33432), (4179, 30608), (4776, 26782), (5572, 22956), (5739, 22288), (7652, 16716), (8358, 15304), (9552, 13391), (11144, 11478)]