394799076

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1311

約数の個数: 144

約数和(自身を含む): 1211172480

約数和(自身を除く): 816373404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 84, 98, 108, 122, 126, 147, 183, 189, 196, 244, 252, 294, 366, 378, 427, 441, 549, 588, 732, 756, 854, 882, 1098, 1223, 1281, 1323, 1647, 1708, 1764, 2196, 2446, 2562, 2646, 2989, 3294, 3669, 3843, 4892, 5124, 5292, 5978, 6588, 7338, 7686, 8561, 8967, 11007, 11529, 11956, 14676, 15372, 17122, 17934, 22014, 23058, 25683, 26901, 33021, 34244, 35868, 44028, 46116, 51366, 53802, 59927, 66042, 74603, 77049, 80703, 102732, 107604, 119854, 132084, 149206, 154098, 161406, 179781, 223809, 231147, 239708, 298412, 308196, 322812, 359562, 447618, 462294, 522221, 539343, 671427, 719124, 895236, 924588, 1044442, 1078686, 1342854, 1566663, 1618029, 2014281, 2088884, 2157372, 2685708, 3133326, 3236058, 3655547, 4028562, 4699989, 6266652, 6472116, 7311094, 8057124, 9399978, 10966641, 14099967, 14622188, 18799956, 21933282, 28199934, 32899923, 43866564, 56399868, 65799846, 98699769, 131599692, 197399538, 394799076]

約数ペア:

[(1, 394799076), (2, 197399538), (3, 131599692), (4, 98699769), (6, 65799846), (7, 56399868), (9, 43866564), (12, 32899923), (14, 28199934), (18, 21933282), (21, 18799956), (27, 14622188), (28, 14099967), (36, 10966641), (42, 9399978), (49, 8057124), (54, 7311094), (61, 6472116), (63, 6266652), (84, 4699989), (98, 4028562), (108, 3655547), (122, 3236058), (126, 3133326), (147, 2685708), (183, 2157372), (189, 2088884), (196, 2014281), (244, 1618029), (252, 1566663), (294, 1342854), (366, 1078686), (378, 1044442), (427, 924588), (441, 895236), (549, 719124), (588, 671427), (732, 539343), (756, 522221), (854, 462294), (882, 447618), (1098, 359562), (1223, 322812), (1281, 308196), (1323, 298412), (1647, 239708), (1708, 231147), (1764, 223809), (2196, 179781), (2446, 161406), (2562, 154098), (2646, 149206), (2989, 132084), (3294, 119854), (3669, 107604), (3843, 102732), (4892, 80703), (5124, 77049), (5292, 74603), (5978, 66042), (6588, 59927), (7338, 53802), (7686, 51366), (8561, 46116), (8967, 44028), (11007, 35868), (11529, 34244), (11956, 33021), (14676, 26901), (15372, 25683), (17122, 23058), (17934, 22014)]