22330728

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{547}}^1$

素因数の和:578

約数の個数: 112

約数和(自身を含む): 71875680

約数和(自身を除く): 49544952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 547, 567, 648, 729, 756, 972, 1094, 1134, 1458, 1512, 1641, 1701, 1944, 2188, 2268, 2916, 3282, 3402, 3829, 4376, 4536, 4923, 5103, 5832, 6564, 6804, 7658, 9846, 10206, 11487, 13128, 13608, 14769, 15316, 19692, 20412, 22974, 29538, 30632, 34461, 39384, 40824, 44307, 45948, 59076, 68922, 88614, 91896, 103383, 118152, 132921, 137844, 177228, 206766, 265842, 275688, 310149, 354456, 398763, 413532, 531684, 620298, 797526, 827064, 930447, 1063368, 1240596, 1595052, 1860894, 2481192, 2791341, 3190104, 3721788, 5582682, 7443576, 11165364, 22330728]

約数ペア:

[(1, 22330728), (2, 11165364), (3, 7443576), (4, 5582682), (6, 3721788), (7, 3190104), (8, 2791341), (9, 2481192), (12, 1860894), (14, 1595052), (18, 1240596), (21, 1063368), (24, 930447), (27, 827064), (28, 797526), (36, 620298), (42, 531684), (54, 413532), (56, 398763), (63, 354456), (72, 310149), (81, 275688), (84, 265842), (108, 206766), (126, 177228), (162, 137844), (168, 132921), (189, 118152), (216, 103383), (243, 91896), (252, 88614), (324, 68922), (378, 59076), (486, 45948), (504, 44307), (547, 40824), (567, 39384), (648, 34461), (729, 30632), (756, 29538), (972, 22974), (1094, 20412), (1134, 19692), (1458, 15316), (1512, 14769), (1641, 13608), (1701, 13128), (1944, 11487), (2188, 10206), (2268, 9846), (2916, 7658), (3282, 6804), (3402, 6564), (3829, 5832), (4376, 5103), (4536, 4923)]