547956486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 1508462592

約数和(自身を除く): 960506106

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 127, 154, 198, 231, 242, 254, 283, 363, 381, 462, 566, 693, 726, 762, 847, 849, 889, 1089, 1143, 1386, 1397, 1694, 1698, 1778, 1981, 2178, 2286, 2541, 2547, 2667, 2794, 3113, 3962, 4191, 5082, 5094, 5334, 5943, 6226, 7623, 8001, 8382, 9339, 9779, 11886, 12573, 15246, 15367, 16002, 17829, 18678, 19558, 21791, 25146, 28017, 29337, 30734, 34243, 35658, 35941, 43582, 46101, 56034, 58674, 65373, 68486, 71882, 88011, 92202, 102729, 107569, 107823, 130746, 138303, 176022, 196119, 205458, 215138, 215646, 239701, 251587, 276606, 308187, 322707, 323469, 392238, 395351, 479402, 503174, 616374, 645414, 646938, 719103, 754761, 790702, 968121, 1186053, 1438206, 1509522, 1936242, 2157309, 2264283, 2372106, 2767457, 3558159, 4314618, 4348861, 4528566, 5534914, 7116318, 8302371, 8697722, 13046583, 16604742, 24907113, 26093166, 30442027, 39139749, 49814226, 60884054, 78279498, 91326081, 182652162, 273978243, 547956486]

約数ペア:

[(1, 547956486), (2, 273978243), (3, 182652162), (6, 91326081), (7, 78279498), (9, 60884054), (11, 49814226), (14, 39139749), (18, 30442027), (21, 26093166), (22, 24907113), (33, 16604742), (42, 13046583), (63, 8697722), (66, 8302371), (77, 7116318), (99, 5534914), (121, 4528566), (126, 4348861), (127, 4314618), (154, 3558159), (198, 2767457), (231, 2372106), (242, 2264283), (254, 2157309), (283, 1936242), (363, 1509522), (381, 1438206), (462, 1186053), (566, 968121), (693, 790702), (726, 754761), (762, 719103), (847, 646938), (849, 645414), (889, 616374), (1089, 503174), (1143, 479402), (1386, 395351), (1397, 392238), (1694, 323469), (1698, 322707), (1778, 308187), (1981, 276606), (2178, 251587), (2286, 239701), (2541, 215646), (2547, 215138), (2667, 205458), (2794, 196119), (3113, 176022), (3962, 138303), (4191, 130746), (5082, 107823), (5094, 107569), (5334, 102729), (5943, 92202), (6226, 88011), (7623, 71882), (8001, 68486), (8382, 65373), (9339, 58674), (9779, 56034), (11886, 46101), (12573, 43582), (15246, 35941), (15367, 35658), (16002, 34243), (17829, 30734), (18678, 29337), (19558, 28017), (21791, 25146)]