528867108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1$

素因数の和:2018

約数の個数: 144

約数和(自身を含む): 1684126080

約数和(自身を除く): 1155258972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 101, 126, 132, 154, 198, 202, 231, 252, 303, 308, 396, 404, 462, 606, 693, 707, 909, 924, 1111, 1212, 1386, 1414, 1818, 1889, 2121, 2222, 2772, 2828, 3333, 3636, 3778, 4242, 4444, 5667, 6363, 6666, 7556, 7777, 8484, 9999, 11334, 12726, 13223, 13332, 15554, 17001, 19998, 20779, 22668, 23331, 25452, 26446, 31108, 34002, 39669, 39996, 41558, 46662, 52892, 62337, 68004, 69993, 79338, 83116, 93324, 119007, 124674, 139986, 145453, 158676, 187011, 190789, 238014, 249348, 279972, 290906, 374022, 381578, 436359, 476028, 572367, 581812, 748044, 763156, 872718, 1144734, 1309077, 1335523, 1717101, 1745436, 2098679, 2289468, 2618154, 2671046, 3434202, 4006569, 4197358, 5236308, 5342092, 6296037, 6868404, 8013138, 8394716, 12019707, 12592074, 14690753, 16026276, 18888111, 24039414, 25184148, 29381506, 37776222, 44072259, 48078828, 58763012, 75552444, 88144518, 132216777, 176289036, 264433554, 528867108]

約数ペア:

[(1, 528867108), (2, 264433554), (3, 176289036), (4, 132216777), (6, 88144518), (7, 75552444), (9, 58763012), (11, 48078828), (12, 44072259), (14, 37776222), (18, 29381506), (21, 25184148), (22, 24039414), (28, 18888111), (33, 16026276), (36, 14690753), (42, 12592074), (44, 12019707), (63, 8394716), (66, 8013138), (77, 6868404), (84, 6296037), (99, 5342092), (101, 5236308), (126, 4197358), (132, 4006569), (154, 3434202), (198, 2671046), (202, 2618154), (231, 2289468), (252, 2098679), (303, 1745436), (308, 1717101), (396, 1335523), (404, 1309077), (462, 1144734), (606, 872718), (693, 763156), (707, 748044), (909, 581812), (924, 572367), (1111, 476028), (1212, 436359), (1386, 381578), (1414, 374022), (1818, 290906), (1889, 279972), (2121, 249348), (2222, 238014), (2772, 190789), (2828, 187011), (3333, 158676), (3636, 145453), (3778, 139986), (4242, 124674), (4444, 119007), (5667, 93324), (6363, 83116), (6666, 79338), (7556, 69993), (7777, 68004), (8484, 62337), (9999, 52892), (11334, 46662), (12726, 41558), (13223, 39996), (13332, 39669), (15554, 34002), (17001, 31108), (19998, 26446), (20779, 25452), (22668, 23331)]