22045716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 72096640

約数和(自身を除く): 50050924

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 241, 242, 252, 297, 308, 363, 378, 396, 462, 482, 484, 594, 693, 723, 726, 756, 847, 924, 964, 1089, 1188, 1386, 1446, 1452, 1687, 1694, 2079, 2169, 2178, 2541, 2651, 2772, 2892, 3267, 3374, 3388, 4158, 4338, 4356, 5061, 5082, 5302, 6507, 6534, 6748, 7623, 7953, 8316, 8676, 10122, 10164, 10604, 13014, 13068, 15183, 15246, 15906, 18557, 20244, 22869, 23859, 26028, 29161, 30366, 30492, 31812, 37114, 45549, 45738, 47718, 55671, 58322, 60732, 71577, 74228, 87483, 91098, 91476, 95436, 111342, 116644, 143154, 167013, 174966, 182196, 204127, 222684, 262449, 286308, 334026, 349932, 408254, 501039, 524898, 612381, 668052, 787347, 816508, 1002078, 1049796, 1224762, 1574694, 1837143, 2004156, 2449524, 3149388, 3674286, 5511429, 7348572, 11022858, 22045716]

約数ペア:

[(1, 22045716), (2, 11022858), (3, 7348572), (4, 5511429), (6, 3674286), (7, 3149388), (9, 2449524), (11, 2004156), (12, 1837143), (14, 1574694), (18, 1224762), (21, 1049796), (22, 1002078), (27, 816508), (28, 787347), (33, 668052), (36, 612381), (42, 524898), (44, 501039), (54, 408254), (63, 349932), (66, 334026), (77, 286308), (84, 262449), (99, 222684), (108, 204127), (121, 182196), (126, 174966), (132, 167013), (154, 143154), (189, 116644), (198, 111342), (231, 95436), (241, 91476), (242, 91098), (252, 87483), (297, 74228), (308, 71577), (363, 60732), (378, 58322), (396, 55671), (462, 47718), (482, 45738), (484, 45549), (594, 37114), (693, 31812), (723, 30492), (726, 30366), (756, 29161), (847, 26028), (924, 23859), (964, 22869), (1089, 20244), (1188, 18557), (1386, 15906), (1446, 15246), (1452, 15183), (1687, 13068), (1694, 13014), (2079, 10604), (2169, 10164), (2178, 10122), (2541, 8676), (2651, 8316), (2772, 7953), (2892, 7623), (3267, 6748), (3374, 6534), (3388, 6507), (4158, 5302), (4338, 5082), (4356, 5061)]