22644468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 74692800

約数和(自身を除く): 52048332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 389, 396, 441, 462, 539, 588, 594, 693, 756, 778, 882, 924, 1078, 1167, 1188, 1323, 1386, 1556, 1617, 1764, 2079, 2156, 2334, 2646, 2723, 2772, 3234, 3501, 4158, 4279, 4668, 4851, 5292, 5446, 6468, 7002, 8169, 8316, 8558, 9702, 10503, 10892, 12837, 14004, 14553, 16338, 17116, 19061, 19404, 21006, 24507, 25674, 29106, 29953, 32676, 38122, 38511, 42012, 49014, 51348, 57183, 58212, 59906, 73521, 76244, 77022, 89859, 98028, 114366, 115533, 119812, 147042, 154044, 171549, 179718, 209671, 228732, 231066, 269577, 294084, 343098, 359436, 419342, 462132, 514647, 539154, 629013, 686196, 808731, 838684, 1029294, 1078308, 1258026, 1617462, 1887039, 2058588, 2516052, 3234924, 3774078, 5661117, 7548156, 11322234, 22644468]

約数ペア:

[(1, 22644468), (2, 11322234), (3, 7548156), (4, 5661117), (6, 3774078), (7, 3234924), (9, 2516052), (11, 2058588), (12, 1887039), (14, 1617462), (18, 1258026), (21, 1078308), (22, 1029294), (27, 838684), (28, 808731), (33, 686196), (36, 629013), (42, 539154), (44, 514647), (49, 462132), (54, 419342), (63, 359436), (66, 343098), (77, 294084), (84, 269577), (98, 231066), (99, 228732), (108, 209671), (126, 179718), (132, 171549), (147, 154044), (154, 147042), (189, 119812), (196, 115533), (198, 114366), (231, 98028), (252, 89859), (294, 77022), (297, 76244), (308, 73521), (378, 59906), (389, 58212), (396, 57183), (441, 51348), (462, 49014), (539, 42012), (588, 38511), (594, 38122), (693, 32676), (756, 29953), (778, 29106), (882, 25674), (924, 24507), (1078, 21006), (1167, 19404), (1188, 19061), (1323, 17116), (1386, 16338), (1556, 14553), (1617, 14004), (1764, 12837), (2079, 10892), (2156, 10503), (2334, 9702), (2646, 8558), (2723, 8316), (2772, 8169), (3234, 7002), (3501, 6468), (4158, 5446), (4279, 5292), (4668, 4851)]