127796508

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 429004800

約数和(自身を除く): 301208292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 41, 42, 49, 54, 57, 62, 63, 76, 82, 84, 93, 98, 108, 114, 123, 124, 126, 133, 147, 164, 171, 186, 189, 196, 217, 228, 246, 252, 266, 279, 287, 294, 342, 369, 372, 378, 399, 434, 441, 492, 513, 532, 558, 574, 588, 589, 651, 684, 738, 756, 779, 798, 837, 861, 868, 882, 931, 1026, 1107, 1116, 1148, 1178, 1197, 1271, 1302, 1323, 1476, 1519, 1558, 1596, 1674, 1722, 1764, 1767, 1862, 1953, 2009, 2052, 2214, 2337, 2356, 2394, 2542, 2583, 2604, 2646, 2793, 3038, 3116, 3348, 3444, 3534, 3591, 3724, 3813, 3906, 4018, 4123, 4428, 4557, 4674, 4788, 5084, 5166, 5292, 5301, 5453, 5586, 5859, 6027, 6076, 7011, 7068, 7182, 7626, 7749, 7812, 8036, 8246, 8379, 8897, 9114, 9348, 10332, 10602, 10906, 11172, 11439, 11718, 12054, 12369, 13671, 14022, 14364, 15252, 15498, 15903, 16359, 16492, 16758, 17794, 18081, 18228, 21033, 21204, 21812, 22878, 23436, 24108, 24149, 24738, 25137, 26691, 27342, 28044, 28861, 30996, 31806, 32718, 33516, 34317, 35588, 36162, 37107, 38171, 41013, 42066, 45756, 48298, 49077, 49476, 50274, 53382, 54243, 54684, 57722, 62279, 63612, 65436, 68634, 72324, 72447, 74214, 76342, 80073, 82026, 84132, 86583, 96596, 98154, 100548, 106764, 108486, 111321, 114513, 115444, 124558, 137268, 144894, 147231, 148428, 152684, 160146, 164052, 169043, 173166, 186837, 196308, 216972, 217341, 222642, 229026, 240219, 249116, 259749, 289788, 294462, 320292, 338086, 343539, 346332, 373674, 434682, 445284, 458052, 480438, 507129, 519498, 560511, 588924, 652023, 676172, 687078, 747348, 779247, 869364, 960876, 1014258, 1030617, 1038996, 1121022, 1183301, 1304046, 1374156, 1521387, 1558494, 1681533, 2028516, 2061234, 2242044, 2366602, 2608092, 3042774, 3116988, 3363066, 3549903, 4122468, 4564161, 4733204, 6085548, 6726132, 7099806, 9128322, 10649709, 14199612, 18256644, 21299418, 31949127, 42598836, 63898254, 127796508]

約数ペア:

[(1, 127796508), (2, 63898254), (3, 42598836), (4, 31949127), (6, 21299418), (7, 18256644), (9, 14199612), (12, 10649709), (14, 9128322), (18, 7099806), (19, 6726132), (21, 6085548), (27, 4733204), (28, 4564161), (31, 4122468), (36, 3549903), (38, 3363066), (41, 3116988), (42, 3042774), (49, 2608092), (54, 2366602), (57, 2242044), (62, 2061234), (63, 2028516), (76, 1681533), (82, 1558494), (84, 1521387), (93, 1374156), (98, 1304046), (108, 1183301), (114, 1121022), (123, 1038996), (124, 1030617), (126, 1014258), (133, 960876), (147, 869364), (164, 779247), (171, 747348), (186, 687078), (189, 676172), (196, 652023), (217, 588924), (228, 560511), (246, 519498), (252, 507129), (266, 480438), (279, 458052), (287, 445284), (294, 434682), (342, 373674), (369, 346332), (372, 343539), (378, 338086), (399, 320292), (434, 294462), (441, 289788), (492, 259749), (513, 249116), (532, 240219), (558, 229026), (574, 222642), (588, 217341), (589, 216972), (651, 196308), (684, 186837), (738, 173166), (756, 169043), (779, 164052), (798, 160146), (837, 152684), (861, 148428), (868, 147231), (882, 144894), (931, 137268), (1026, 124558), (1107, 115444), (1116, 114513), (1148, 111321), (1178, 108486), (1197, 106764), (1271, 100548), (1302, 98154), (1323, 96596), (1476, 86583), (1519, 84132), (1558, 82026), (1596, 80073), (1674, 76342), (1722, 74214), (1764, 72447), (1767, 72324), (1862, 68634), (1953, 65436), (2009, 63612), (2052, 62279), (2214, 57722), (2337, 54684), (2356, 54243), (2394, 53382), (2542, 50274), (2583, 49476), (2604, 49077), (2646, 48298), (2793, 45756), (3038, 42066), (3116, 41013), (3348, 38171), (3444, 37107), (3534, 36162), (3591, 35588), (3724, 34317), (3813, 33516), (3906, 32718), (4018, 31806), (4123, 30996), (4428, 28861), (4557, 28044), (4674, 27342), (4788, 26691), (5084, 25137), (5166, 24738), (5292, 24149), (5301, 24108), (5453, 23436), (5586, 22878), (5859, 21812), (6027, 21204), (6076, 21033), (7011, 18228), (7068, 18081), (7182, 17794), (7626, 16758), (7749, 16492), (7812, 16359), (8036, 15903), (8246, 15498), (8379, 15252), (8897, 14364), (9114, 14022), (9348, 13671), (10332, 12369), (10602, 12054), (10906, 11718), (11172, 11439)]