320634216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{823}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 994930560

約数和(自身を除く): 674296344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 773, 823, 1546, 1646, 2319, 2469, 3092, 3292, 4638, 4938, 5411, 5761, 6184, 6584, 6957, 7407, 9276, 9876, 10822, 11522, 13914, 14814, 16233, 17283, 18552, 19752, 21644, 23044, 27828, 29628, 32466, 34566, 43288, 46088, 48699, 51849, 55656, 59256, 64932, 69132, 97398, 103698, 129864, 138264, 194796, 207396, 389592, 414792, 636179, 1272358, 1908537, 2544716, 3817074, 4453253, 5089432, 5725611, 7634148, 8906506, 11451222, 13359759, 15268296, 17813012, 22902444, 26719518, 35626024, 40079277, 45804888, 53439036, 80158554, 106878072, 160317108, 320634216]

約数ペア:

[(1, 320634216), (2, 160317108), (3, 106878072), (4, 80158554), (6, 53439036), (7, 45804888), (8, 40079277), (9, 35626024), (12, 26719518), (14, 22902444), (18, 17813012), (21, 15268296), (24, 13359759), (28, 11451222), (36, 8906506), (42, 7634148), (56, 5725611), (63, 5089432), (72, 4453253), (84, 3817074), (126, 2544716), (168, 1908537), (252, 1272358), (504, 636179), (773, 414792), (823, 389592), (1546, 207396), (1646, 194796), (2319, 138264), (2469, 129864), (3092, 103698), (3292, 97398), (4638, 69132), (4938, 64932), (5411, 59256), (5761, 55656), (6184, 51849), (6584, 48699), (6957, 46088), (7407, 43288), (9276, 34566), (9876, 32466), (10822, 29628), (11522, 27828), (13914, 23044), (14814, 21644), (16233, 19752), (17283, 18552)]