9920237712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{3527}}^1$

素因数の和:4317

約数の個数: 160

約数和(自身を含む): 32001951744

約数和(自身を除く): 22081714032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 761, 924, 1232, 1522, 1848, 2283, 3044, 3527, 3696, 4566, 5327, 6088, 7054, 8371, 9132, 10581, 10654, 12176, 14108, 15981, 16742, 18264, 21162, 21308, 24689, 25113, 28216, 31962, 33484, 36528, 38797, 42324, 42616, 49378, 50226, 56432, 58597, 63924, 66968, 74067, 77594, 84648, 85232, 98756, 100452, 116391, 117194, 127848, 133936, 148134, 155188, 169296, 175791, 197512, 200904, 232782, 234388, 255696, 271579, 296268, 310376, 351582, 395024, 401808, 465564, 468776, 543158, 592536, 620752, 703164, 814737, 931128, 937552, 1086316, 1185072, 1406328, 1629474, 1862256, 2172632, 2684047, 2812656, 3258948, 4345264, 5368094, 6517896, 8052141, 10736188, 13035792, 16104282, 18788329, 21472376, 29524517, 32208564, 37576658, 42944752, 56364987, 59049034, 64417128, 75153316, 88573551, 112729974, 118098068, 128834256, 150306632, 177147102, 206671619, 225459948, 236196136, 300613264, 354294204, 413343238, 450919896, 472392272, 620014857, 708588408, 826686476, 901839792, 1240029714, 1417176816, 1653372952, 2480059428, 3306745904, 4960118856, 9920237712]

約数ペア:

[(1, 9920237712), (2, 4960118856), (3, 3306745904), (4, 2480059428), (6, 1653372952), (7, 1417176816), (8, 1240029714), (11, 901839792), (12, 826686476), (14, 708588408), (16, 620014857), (21, 472392272), (22, 450919896), (24, 413343238), (28, 354294204), (33, 300613264), (42, 236196136), (44, 225459948), (48, 206671619), (56, 177147102), (66, 150306632), (77, 128834256), (84, 118098068), (88, 112729974), (112, 88573551), (132, 75153316), (154, 64417128), (168, 59049034), (176, 56364987), (231, 42944752), (264, 37576658), (308, 32208564), (336, 29524517), (462, 21472376), (528, 18788329), (616, 16104282), (761, 13035792), (924, 10736188), (1232, 8052141), (1522, 6517896), (1848, 5368094), (2283, 4345264), (3044, 3258948), (3527, 2812656), (3696, 2684047), (4566, 2172632), (5327, 1862256), (6088, 1629474), (7054, 1406328), (8371, 1185072), (9132, 1086316), (10581, 937552), (10654, 931128), (12176, 814737), (14108, 703164), (15981, 620752), (16742, 592536), (18264, 543158), (21162, 468776), (21308, 465564), (24689, 401808), (25113, 395024), (28216, 351582), (31962, 310376), (33484, 296268), (36528, 271579), (38797, 255696), (42324, 234388), (42616, 232782), (49378, 200904), (50226, 197512), (56432, 175791), (58597, 169296), (63924, 155188), (66968, 148134), (74067, 133936), (77594, 127848), (84648, 117194), (85232, 116391), (98756, 100452)]