475610436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4483}}^1$

素因数の和:4921

約数の個数: 72

約数和(自身を含む): 1377556544

約数和(自身を除く): 901946108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 421, 842, 1263, 1684, 2526, 2947, 3789, 4483, 5052, 5894, 7578, 8841, 8966, 11788, 13449, 15156, 17682, 17932, 26523, 26898, 31381, 35364, 40347, 53046, 53796, 62762, 80694, 94143, 106092, 125524, 161388, 188286, 282429, 376572, 564858, 1129716, 1887343, 3774686, 5662029, 7549372, 11324058, 13211401, 16986087, 22648116, 26422802, 33972174, 39634203, 52845604, 67944348, 79268406, 118902609, 158536812, 237805218, 475610436]

約数ペア:

[(1, 475610436), (2, 237805218), (3, 158536812), (4, 118902609), (6, 79268406), (7, 67944348), (9, 52845604), (12, 39634203), (14, 33972174), (18, 26422802), (21, 22648116), (28, 16986087), (36, 13211401), (42, 11324058), (63, 7549372), (84, 5662029), (126, 3774686), (252, 1887343), (421, 1129716), (842, 564858), (1263, 376572), (1684, 282429), (2526, 188286), (2947, 161388), (3789, 125524), (4483, 106092), (5052, 94143), (5894, 80694), (7578, 62762), (8841, 53796), (8966, 53046), (11788, 40347), (13449, 35364), (15156, 31381), (17682, 26898), (17932, 26523)]