883401876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{389507}}^1$

素因数の和:389530

約数の個数: 60

約数和(自身を含む): 2639306208

約数和(自身を除く): 1755904332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 389507, 779014, 1168521, 1558028, 2337042, 2726549, 3505563, 4674084, 5453098, 7011126, 8179647, 10516689, 10906196, 14022252, 16359294, 21033378, 24538941, 31550067, 32718588, 42066756, 49077882, 63100134, 73616823, 98155764, 126200268, 147233646, 220850469, 294467292, 441700938, 883401876]

約数ペア:

[(1, 883401876), (2, 441700938), (3, 294467292), (4, 220850469), (6, 147233646), (7, 126200268), (9, 98155764), (12, 73616823), (14, 63100134), (18, 49077882), (21, 42066756), (27, 32718588), (28, 31550067), (36, 24538941), (42, 21033378), (54, 16359294), (63, 14022252), (81, 10906196), (84, 10516689), (108, 8179647), (126, 7011126), (162, 5453098), (189, 4674084), (252, 3505563), (324, 2726549), (378, 2337042), (567, 1558028), (756, 1168521), (1134, 779014), (2268, 389507)]