331434936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 1128960000

約数和(自身を除く): 797525064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 83, 84, 108, 114, 126, 133, 139, 152, 166, 168, 171, 189, 216, 228, 249, 252, 266, 278, 332, 342, 378, 399, 417, 456, 498, 504, 513, 532, 556, 581, 664, 684, 747, 756, 798, 834, 973, 996, 1026, 1064, 1112, 1162, 1197, 1251, 1368, 1494, 1512, 1577, 1596, 1668, 1743, 1946, 1992, 2052, 2241, 2324, 2394, 2502, 2641, 2919, 2988, 3154, 3192, 3336, 3486, 3591, 3753, 3892, 4104, 4482, 4648, 4731, 4788, 5004, 5229, 5282, 5838, 5976, 6308, 6972, 7182, 7506, 7784, 7923, 8757, 8964, 9462, 9576, 10008, 10458, 10564, 11039, 11537, 11676, 12616, 13944, 14193, 14364, 15012, 15687, 15846, 17514, 17928, 18487, 18924, 20916, 21128, 22078, 23074, 23352, 23769, 26271, 28386, 28728, 30024, 31374, 31692, 33117, 34611, 35028, 36974, 37848, 41832, 42579, 44156, 46148, 47538, 52542, 55461, 56772, 62748, 63384, 66234, 69222, 70056, 71307, 73948, 80759, 85158, 88312, 92296, 95076, 99351, 103833, 105084, 110922, 113544, 125496, 132468, 138444, 142614, 147896, 161518, 166383, 170316, 190152, 198702, 207666, 210168, 219203, 221844, 242277, 264936, 276888, 285228, 298053, 311499, 323036, 332766, 340632, 397404, 415332, 438406, 443688, 484554, 499149, 570456, 596106, 622998, 646072, 657609, 665532, 726831, 794808, 830664, 876812, 969108, 998298, 1192212, 1245996, 1315218, 1331064, 1453662, 1534421, 1753624, 1938216, 1972827, 1996596, 2180493, 2384424, 2491992, 2630436, 2907324, 3068842, 3945654, 3993192, 4360986, 4603263, 5260872, 5814648, 5918481, 6137684, 7891308, 8721972, 9206526, 11836962, 12275368, 13809789, 15782616, 17443944, 18413052, 23673924, 27619578, 36826104, 41429367, 47347848, 55239156, 82858734, 110478312, 165717468, 331434936]

約数ペア:

[(1, 331434936), (2, 165717468), (3, 110478312), (4, 82858734), (6, 55239156), (7, 47347848), (8, 41429367), (9, 36826104), (12, 27619578), (14, 23673924), (18, 18413052), (19, 17443944), (21, 15782616), (24, 13809789), (27, 12275368), (28, 11836962), (36, 9206526), (38, 8721972), (42, 7891308), (54, 6137684), (56, 5918481), (57, 5814648), (63, 5260872), (72, 4603263), (76, 4360986), (83, 3993192), (84, 3945654), (108, 3068842), (114, 2907324), (126, 2630436), (133, 2491992), (139, 2384424), (152, 2180493), (166, 1996596), (168, 1972827), (171, 1938216), (189, 1753624), (216, 1534421), (228, 1453662), (249, 1331064), (252, 1315218), (266, 1245996), (278, 1192212), (332, 998298), (342, 969108), (378, 876812), (399, 830664), (417, 794808), (456, 726831), (498, 665532), (504, 657609), (513, 646072), (532, 622998), (556, 596106), (581, 570456), (664, 499149), (684, 484554), (747, 443688), (756, 438406), (798, 415332), (834, 397404), (973, 340632), (996, 332766), (1026, 323036), (1064, 311499), (1112, 298053), (1162, 285228), (1197, 276888), (1251, 264936), (1368, 242277), (1494, 221844), (1512, 219203), (1577, 210168), (1596, 207666), (1668, 198702), (1743, 190152), (1946, 170316), (1992, 166383), (2052, 161518), (2241, 147896), (2324, 142614), (2394, 138444), (2502, 132468), (2641, 125496), (2919, 113544), (2988, 110922), (3154, 105084), (3192, 103833), (3336, 99351), (3486, 95076), (3591, 92296), (3753, 88312), (3892, 85158), (4104, 80759), (4482, 73948), (4648, 71307), (4731, 70056), (4788, 69222), (5004, 66234), (5229, 63384), (5282, 62748), (5838, 56772), (5976, 55461), (6308, 52542), (6972, 47538), (7182, 46148), (7506, 44156), (7784, 42579), (7923, 41832), (8757, 37848), (8964, 36974), (9462, 35028), (9576, 34611), (10008, 33117), (10458, 31692), (10564, 31374), (11039, 30024), (11537, 28728), (11676, 28386), (12616, 26271), (13944, 23769), (14193, 23352), (14364, 23074), (15012, 22078), (15687, 21128), (15846, 20916), (17514, 18924), (17928, 18487)]