2149397712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1482

約数の個数: 240

約数和(自身を含む): 7555766400

約数和(自身を除く): 5406368688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 149, 154, 168, 176, 198, 231, 252, 264, 298, 308, 336, 396, 447, 462, 504, 528, 596, 616, 693, 792, 894, 924, 1008, 1043, 1192, 1232, 1301, 1341, 1386, 1584, 1639, 1788, 1848, 2086, 2384, 2602, 2682, 2772, 3129, 3278, 3576, 3696, 3903, 4172, 4917, 5204, 5364, 5544, 6258, 6556, 7152, 7806, 8344, 9107, 9387, 9834, 10408, 10728, 11088, 11473, 11709, 12516, 13112, 14311, 14751, 15612, 16688, 18214, 18774, 19668, 20816, 21456, 22946, 23418, 25032, 26224, 27321, 28622, 29502, 31224, 34419, 36428, 37548, 39336, 42933, 45892, 46836, 50064, 54642, 57244, 59004, 62448, 68838, 72856, 75096, 78672, 81963, 85866, 91784, 93672, 100177, 103257, 109284, 114488, 118008, 128799, 137676, 145712, 150192, 163926, 171732, 183568, 187344, 193849, 200354, 206514, 218568, 228976, 236016, 257598, 275352, 300531, 327852, 343464, 387698, 400708, 413028, 437136, 515196, 550704, 581547, 601062, 655704, 686928, 775396, 801416, 826056, 901593, 1030392, 1163094, 1202124, 1311408, 1356943, 1550792, 1602832, 1652112, 1744641, 1803186, 2060784, 2132339, 2326188, 2404248, 2713886, 3101584, 3489282, 3606372, 4070829, 4264678, 4652376, 4808496, 5427772, 6397017, 6978564, 7212744, 8141658, 8529356, 9304752, 10855544, 12212487, 12794034, 13957128, 14425488, 14926373, 16283316, 17058712, 19191051, 21711088, 24424974, 25588068, 27914256, 29852746, 32566632, 34117424, 38382102, 44779119, 48849948, 51176136, 59705492, 65133264, 76764204, 89558238, 97699896, 102352272, 119410984, 134337357, 153528408, 179116476, 195399792, 238821968, 268674714, 307056816, 358232952, 537349428, 716465904, 1074698856, 2149397712]

約数ペア:

[(1, 2149397712), (2, 1074698856), (3, 716465904), (4, 537349428), (6, 358232952), (7, 307056816), (8, 268674714), (9, 238821968), (11, 195399792), (12, 179116476), (14, 153528408), (16, 134337357), (18, 119410984), (21, 102352272), (22, 97699896), (24, 89558238), (28, 76764204), (33, 65133264), (36, 59705492), (42, 51176136), (44, 48849948), (48, 44779119), (56, 38382102), (63, 34117424), (66, 32566632), (72, 29852746), (77, 27914256), (84, 25588068), (88, 24424974), (99, 21711088), (112, 19191051), (126, 17058712), (132, 16283316), (144, 14926373), (149, 14425488), (154, 13957128), (168, 12794034), (176, 12212487), (198, 10855544), (231, 9304752), (252, 8529356), (264, 8141658), (298, 7212744), (308, 6978564), (336, 6397017), (396, 5427772), (447, 4808496), (462, 4652376), (504, 4264678), (528, 4070829), (596, 3606372), (616, 3489282), (693, 3101584), (792, 2713886), (894, 2404248), (924, 2326188), (1008, 2132339), (1043, 2060784), (1192, 1803186), (1232, 1744641), (1301, 1652112), (1341, 1602832), (1386, 1550792), (1584, 1356943), (1639, 1311408), (1788, 1202124), (1848, 1163094), (2086, 1030392), (2384, 901593), (2602, 826056), (2682, 801416), (2772, 775396), (3129, 686928), (3278, 655704), (3576, 601062), (3696, 581547), (3903, 550704), (4172, 515196), (4917, 437136), (5204, 413028), (5364, 400708), (5544, 387698), (6258, 343464), (6556, 327852), (7152, 300531), (7806, 275352), (8344, 257598), (9107, 236016), (9387, 228976), (9834, 218568), (10408, 206514), (10728, 200354), (11088, 193849), (11473, 187344), (11709, 183568), (12516, 171732), (13112, 163926), (14311, 150192), (14751, 145712), (15612, 137676), (16688, 128799), (18214, 118008), (18774, 114488), (19668, 109284), (20816, 103257), (21456, 100177), (22946, 93672), (23418, 91784), (25032, 85866), (26224, 81963), (27321, 78672), (28622, 75096), (29502, 72856), (31224, 68838), (34419, 62448), (36428, 59004), (37548, 57244), (39336, 54642), (42933, 50064), (45892, 46836)]