2231545554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 6284865600

約数和(自身を除く): 4053320046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 49, 57, 59, 61, 63, 74, 98, 111, 114, 118, 122, 126, 133, 147, 171, 177, 183, 222, 259, 266, 294, 333, 342, 354, 366, 399, 413, 427, 441, 518, 531, 549, 666, 703, 777, 798, 826, 854, 882, 931, 1062, 1098, 1121, 1159, 1197, 1239, 1281, 1406, 1554, 1813, 1862, 2109, 2183, 2242, 2257, 2318, 2331, 2394, 2478, 2562, 2793, 2891, 2989, 3363, 3477, 3599, 3626, 3717, 3843, 4218, 4366, 4514, 4662, 4921, 5439, 5586, 5782, 5978, 6327, 6549, 6726, 6771, 6954, 7198, 7434, 7686, 7847, 8113, 8379, 8673, 8967, 9842, 10089, 10431, 10797, 10878, 12654, 13098, 13542, 14763, 15281, 15694, 15799, 16226, 16317, 16758, 17346, 17934, 19647, 20178, 20313, 20862, 21594, 23541, 24339, 25193, 26019, 26901, 29526, 30562, 31598, 32391, 32634, 34447, 39294, 40626, 41477, 42883, 44289, 45843, 47082, 47397, 48678, 50386, 52038, 53802, 54929, 56791, 64782, 68381, 68894, 70623, 73017, 75579, 82954, 85766, 88578, 91686, 94794, 103341, 106967, 109858, 110593, 113582, 124431, 128649, 133163, 136762, 137529, 141246, 142191, 146034, 151158, 164787, 170373, 176351, 205143, 206682, 213934, 221186, 226737, 248862, 257298, 266326, 275058, 284382, 290339, 300181, 310023, 320901, 329574, 331779, 340746, 352702, 373293, 385947, 399489, 410286, 453474, 478667, 494361, 511119, 529053, 580678, 600362, 615429, 620046, 641802, 663558, 746586, 771894, 798978, 871017, 900543, 932141, 957334, 962703, 988722, 995337, 1022238, 1058106, 1198467, 1230858, 1436001, 1587159, 1742034, 1801086, 1864282, 1925406, 1990674, 2032373, 2101267, 2396934, 2530097, 2613051, 2701629, 2796423, 2872002, 3174318, 3350669, 4064746, 4202534, 4308003, 5060194, 5226102, 5403258, 5592846, 6097119, 6303801, 6524987, 6701338, 7590291, 8389269, 8616006, 10052007, 12194238, 12607602, 13049974, 15180582, 16778538, 17710679, 18291357, 18911403, 19574961, 20104014, 22770873, 30156021, 35421358, 36582714, 37822806, 39149922, 45541746, 53132037, 58724883, 60312042, 106264074, 117449766, 123974753, 159396111, 247949506, 318792222, 371924259, 743848518, 1115772777, 2231545554]

約数ペア:

[(1, 2231545554), (2, 1115772777), (3, 743848518), (6, 371924259), (7, 318792222), (9, 247949506), (14, 159396111), (18, 123974753), (19, 117449766), (21, 106264074), (37, 60312042), (38, 58724883), (42, 53132037), (49, 45541746), (57, 39149922), (59, 37822806), (61, 36582714), (63, 35421358), (74, 30156021), (98, 22770873), (111, 20104014), (114, 19574961), (118, 18911403), (122, 18291357), (126, 17710679), (133, 16778538), (147, 15180582), (171, 13049974), (177, 12607602), (183, 12194238), (222, 10052007), (259, 8616006), (266, 8389269), (294, 7590291), (333, 6701338), (342, 6524987), (354, 6303801), (366, 6097119), (399, 5592846), (413, 5403258), (427, 5226102), (441, 5060194), (518, 4308003), (531, 4202534), (549, 4064746), (666, 3350669), (703, 3174318), (777, 2872002), (798, 2796423), (826, 2701629), (854, 2613051), (882, 2530097), (931, 2396934), (1062, 2101267), (1098, 2032373), (1121, 1990674), (1159, 1925406), (1197, 1864282), (1239, 1801086), (1281, 1742034), (1406, 1587159), (1554, 1436001), (1813, 1230858), (1862, 1198467), (2109, 1058106), (2183, 1022238), (2242, 995337), (2257, 988722), (2318, 962703), (2331, 957334), (2394, 932141), (2478, 900543), (2562, 871017), (2793, 798978), (2891, 771894), (2989, 746586), (3363, 663558), (3477, 641802), (3599, 620046), (3626, 615429), (3717, 600362), (3843, 580678), (4218, 529053), (4366, 511119), (4514, 494361), (4662, 478667), (4921, 453474), (5439, 410286), (5586, 399489), (5782, 385947), (5978, 373293), (6327, 352702), (6549, 340746), (6726, 331779), (6771, 329574), (6954, 320901), (7198, 310023), (7434, 300181), (7686, 290339), (7847, 284382), (8113, 275058), (8379, 266326), (8673, 257298), (8967, 248862), (9842, 226737), (10089, 221186), (10431, 213934), (10797, 206682), (10878, 205143), (12654, 176351), (13098, 170373), (13542, 164787), (14763, 151158), (15281, 146034), (15694, 142191), (15799, 141246), (16226, 137529), (16317, 136762), (16758, 133163), (17346, 128649), (17934, 124431), (19647, 113582), (20178, 110593), (20313, 109858), (20862, 106967), (21594, 103341), (23541, 94794), (24339, 91686), (25193, 88578), (26019, 85766), (26901, 82954), (29526, 75579), (30562, 73017), (31598, 70623), (32391, 68894), (32634, 68381), (34447, 64782), (39294, 56791), (40626, 54929), (41477, 53802), (42883, 52038), (44289, 50386), (45843, 48678), (47082, 47397)]