663301188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 1875793920

約数和(自身を除く): 1212492732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 121, 127, 132, 198, 218, 242, 254, 327, 363, 381, 396, 436, 484, 508, 654, 726, 762, 981, 1089, 1143, 1199, 1308, 1331, 1397, 1452, 1524, 1962, 2178, 2286, 2398, 2662, 2794, 3597, 3924, 3993, 4191, 4356, 4572, 4796, 5324, 5588, 7194, 7986, 8382, 10791, 11979, 12573, 13189, 13843, 14388, 15367, 15972, 16764, 21582, 23958, 25146, 26378, 27686, 30734, 39567, 41529, 43164, 46101, 47916, 50292, 52756, 55372, 61468, 79134, 83058, 92202, 118701, 124587, 138303, 145079, 152273, 158268, 166116, 169037, 184404, 237402, 249174, 276606, 290158, 304546, 338074, 435237, 456819, 474804, 498348, 507111, 553212, 580316, 609092, 676148, 870474, 913638, 1014222, 1305711, 1370457, 1521333, 1675003, 1740948, 1827276, 2028444, 2611422, 2740914, 3042666, 3350006, 5025009, 5222844, 5481828, 6085332, 6700012, 10050018, 15075027, 18425033, 20100036, 30150054, 36850066, 55275099, 60300108, 73700132, 110550198, 165825297, 221100396, 331650594, 663301188]

約数ペア:

[(1, 663301188), (2, 331650594), (3, 221100396), (4, 165825297), (6, 110550198), (9, 73700132), (11, 60300108), (12, 55275099), (18, 36850066), (22, 30150054), (33, 20100036), (36, 18425033), (44, 15075027), (66, 10050018), (99, 6700012), (109, 6085332), (121, 5481828), (127, 5222844), (132, 5025009), (198, 3350006), (218, 3042666), (242, 2740914), (254, 2611422), (327, 2028444), (363, 1827276), (381, 1740948), (396, 1675003), (436, 1521333), (484, 1370457), (508, 1305711), (654, 1014222), (726, 913638), (762, 870474), (981, 676148), (1089, 609092), (1143, 580316), (1199, 553212), (1308, 507111), (1331, 498348), (1397, 474804), (1452, 456819), (1524, 435237), (1962, 338074), (2178, 304546), (2286, 290158), (2398, 276606), (2662, 249174), (2794, 237402), (3597, 184404), (3924, 169037), (3993, 166116), (4191, 158268), (4356, 152273), (4572, 145079), (4796, 138303), (5324, 124587), (5588, 118701), (7194, 92202), (7986, 83058), (8382, 79134), (10791, 61468), (11979, 55372), (12573, 52756), (13189, 50292), (13843, 47916), (14388, 46101), (15367, 43164), (15972, 41529), (16764, 39567), (21582, 30734), (23958, 27686), (25146, 26378)]