7091179520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 208

約数和(自身を含む): 17834100480

約数和(自身を除く): 10742920960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 64, 80, 94, 106, 128, 139, 160, 188, 212, 235, 256, 265, 278, 320, 376, 424, 470, 512, 530, 556, 640, 695, 752, 848, 940, 1024, 1060, 1112, 1280, 1390, 1504, 1696, 1880, 2048, 2120, 2224, 2491, 2560, 2780, 3008, 3392, 3760, 4096, 4240, 4448, 4982, 5120, 5560, 6016, 6533, 6784, 7367, 7520, 8480, 8896, 9964, 10240, 11120, 12032, 12455, 13066, 13568, 14734, 15040, 16960, 17792, 19928, 20480, 22240, 24064, 24910, 26132, 27136, 29468, 30080, 32665, 33920, 35584, 36835, 39856, 44480, 48128, 49820, 52264, 54272, 58936, 60160, 65330, 67840, 71168, 73670, 79712, 88960, 96256, 99640, 104528, 108544, 117872, 120320, 130660, 135680, 142336, 147340, 159424, 177920, 192512, 199280, 209056, 217088, 235744, 240640, 261320, 271360, 284672, 294680, 318848, 346249, 355840, 398560, 418112, 471488, 481280, 522640, 542720, 569344, 589360, 637696, 692498, 711680, 797120, 836224, 942976, 962560, 1045280, 1085440, 1178720, 1275392, 1384996, 1423360, 1594240, 1672448, 1731245, 1885952, 2090560, 2357440, 2550784, 2769992, 2846720, 3188480, 3344896, 3462490, 3771904, 4181120, 4714880, 5101568, 5539984, 6376960, 6689792, 6924980, 7543808, 8362240, 9429760, 10203136, 11079968, 12753920, 13379584, 13849960, 15087616, 16724480, 18859520, 22159936, 25507840, 26759168, 27699920, 30175232, 33448960, 37719040, 44319872, 51015680, 55399840, 66897920, 75438080, 88639744, 110799680, 133795840, 150876160, 177279488, 221599360, 354558976, 443198720, 709117952, 886397440, 1418235904, 1772794880, 3545589760, 7091179520]

約数ペア:

[(1, 7091179520), (2, 3545589760), (4, 1772794880), (5, 1418235904), (8, 886397440), (10, 709117952), (16, 443198720), (20, 354558976), (32, 221599360), (40, 177279488), (47, 150876160), (53, 133795840), (64, 110799680), (80, 88639744), (94, 75438080), (106, 66897920), (128, 55399840), (139, 51015680), (160, 44319872), (188, 37719040), (212, 33448960), (235, 30175232), (256, 27699920), (265, 26759168), (278, 25507840), (320, 22159936), (376, 18859520), (424, 16724480), (470, 15087616), (512, 13849960), (530, 13379584), (556, 12753920), (640, 11079968), (695, 10203136), (752, 9429760), (848, 8362240), (940, 7543808), (1024, 6924980), (1060, 6689792), (1112, 6376960), (1280, 5539984), (1390, 5101568), (1504, 4714880), (1696, 4181120), (1880, 3771904), (2048, 3462490), (2120, 3344896), (2224, 3188480), (2491, 2846720), (2560, 2769992), (2780, 2550784), (3008, 2357440), (3392, 2090560), (3760, 1885952), (4096, 1731245), (4240, 1672448), (4448, 1594240), (4982, 1423360), (5120, 1384996), (5560, 1275392), (6016, 1178720), (6533, 1085440), (6784, 1045280), (7367, 962560), (7520, 942976), (8480, 836224), (8896, 797120), (9964, 711680), (10240, 692498), (11120, 637696), (12032, 589360), (12455, 569344), (13066, 542720), (13568, 522640), (14734, 481280), (15040, 471488), (16960, 418112), (17792, 398560), (19928, 355840), (20480, 346249), (22240, 318848), (24064, 294680), (24910, 284672), (26132, 271360), (27136, 261320), (29468, 240640), (30080, 235744), (32665, 217088), (33920, 209056), (35584, 199280), (36835, 192512), (39856, 177920), (44480, 159424), (48128, 147340), (49820, 142336), (52264, 135680), (54272, 130660), (58936, 120320), (60160, 117872), (65330, 108544), (67840, 104528), (71168, 99640), (73670, 96256), (79712, 88960)]