26499393280

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 69623414784

約数和(自身を除く): 43124021504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 64, 68, 80, 85, 86, 127, 128, 136, 160, 170, 172, 215, 223, 254, 256, 272, 320, 340, 344, 430, 446, 508, 544, 635, 640, 680, 688, 731, 860, 892, 1016, 1088, 1115, 1270, 1280, 1360, 1376, 1462, 1720, 1784, 2032, 2159, 2176, 2230, 2540, 2720, 2752, 2924, 3440, 3568, 3655, 3791, 4064, 4318, 4352, 4460, 5080, 5440, 5461, 5504, 5848, 6880, 7136, 7310, 7582, 8128, 8636, 8920, 9589, 10160, 10795, 10880, 10922, 11008, 11696, 13760, 14272, 14620, 15164, 16256, 17272, 17840, 18955, 19178, 20320, 21590, 21760, 21844, 23392, 27305, 27520, 28321, 28544, 29240, 30328, 32512, 34544, 35680, 37910, 38356, 40640, 43180, 43688, 46784, 47945, 54610, 55040, 56642, 57088, 58480, 60656, 69088, 71360, 75820, 76712, 81280, 86360, 87376, 92837, 93568, 95890, 109220, 113284, 116960, 121312, 138176, 141605, 142720, 151640, 153424, 162560, 163013, 172720, 174752, 185674, 187136, 191780, 218440, 226568, 233920, 242624, 276352, 283210, 285440, 303280, 306848, 326026, 345440, 349504, 371348, 383560, 436880, 453136, 464185, 467840, 481457, 485248, 552704, 566420, 606560, 613696, 652052, 690880, 699008, 742696, 767120, 815065, 873760, 906272, 928370, 935680, 962914, 970496, 1132840, 1213120, 1217803, 1227392, 1304104, 1381760, 1398016, 1485392, 1534240, 1630130, 1747520, 1812544, 1856740, 1925828, 2265680, 2407285, 2426240, 2435606, 2454784, 2608208, 2763520, 2970784, 3068480, 3260260, 3495040, 3625088, 3713480, 3851656, 4531360, 4814570, 4852480, 4871212, 5216416, 5941568, 6089015, 6136960, 6520520, 6990080, 7250176, 7426960, 7703312, 9062720, 9629140, 9742424, 10432832, 11883136, 12178030, 12273920, 13041040, 14853920, 15406624, 18125440, 19258280, 19484848, 20702651, 20865664, 23766272, 24356060, 26082080, 29707840, 30813248, 36250880, 38516560, 38969696, 41405302, 41731328, 48712120, 52164160, 59415680, 61626496, 77033120, 77939392, 82810604, 97424240, 103513255, 104328320, 118831360, 123252992, 154066240, 155878784, 165621208, 194848480, 207026510, 208656640, 308132480, 311757568, 331242416, 389696960, 414053020, 616264960, 662484832, 779393920, 828106040, 1324969664, 1558787840, 1656212080, 2649939328, 3312424160, 5299878656, 6624848320, 13249696640, 26499393280]

約数ペア:

[(1, 26499393280), (2, 13249696640), (4, 6624848320), (5, 5299878656), (8, 3312424160), (10, 2649939328), (16, 1656212080), (17, 1558787840), (20, 1324969664), (32, 828106040), (34, 779393920), (40, 662484832), (43, 616264960), (64, 414053020), (68, 389696960), (80, 331242416), (85, 311757568), (86, 308132480), (127, 208656640), (128, 207026510), (136, 194848480), (160, 165621208), (170, 155878784), (172, 154066240), (215, 123252992), (223, 118831360), (254, 104328320), (256, 103513255), (272, 97424240), (320, 82810604), (340, 77939392), (344, 77033120), (430, 61626496), (446, 59415680), (508, 52164160), (544, 48712120), (635, 41731328), (640, 41405302), (680, 38969696), (688, 38516560), (731, 36250880), (860, 30813248), (892, 29707840), (1016, 26082080), (1088, 24356060), (1115, 23766272), (1270, 20865664), (1280, 20702651), (1360, 19484848), (1376, 19258280), (1462, 18125440), (1720, 15406624), (1784, 14853920), (2032, 13041040), (2159, 12273920), (2176, 12178030), (2230, 11883136), (2540, 10432832), (2720, 9742424), (2752, 9629140), (2924, 9062720), (3440, 7703312), (3568, 7426960), (3655, 7250176), (3791, 6990080), (4064, 6520520), (4318, 6136960), (4352, 6089015), (4460, 5941568), (5080, 5216416), (5440, 4871212), (5461, 4852480), (5504, 4814570), (5848, 4531360), (6880, 3851656), (7136, 3713480), (7310, 3625088), (7582, 3495040), (8128, 3260260), (8636, 3068480), (8920, 2970784), (9589, 2763520), (10160, 2608208), (10795, 2454784), (10880, 2435606), (10922, 2426240), (11008, 2407285), (11696, 2265680), (13760, 1925828), (14272, 1856740), (14620, 1812544), (15164, 1747520), (16256, 1630130), (17272, 1534240), (17840, 1485392), (18955, 1398016), (19178, 1381760), (20320, 1304104), (21590, 1227392), (21760, 1217803), (21844, 1213120), (23392, 1132840), (27305, 970496), (27520, 962914), (28321, 935680), (28544, 928370), (29240, 906272), (30328, 873760), (32512, 815065), (34544, 767120), (35680, 742696), (37910, 699008), (38356, 690880), (40640, 652052), (43180, 613696), (43688, 606560), (46784, 566420), (47945, 552704), (54610, 485248), (55040, 481457), (56642, 467840), (57088, 464185), (58480, 453136), (60656, 436880), (69088, 383560), (71360, 371348), (75820, 349504), (76712, 345440), (81280, 326026), (86360, 306848), (87376, 303280), (92837, 285440), (93568, 283210), (95890, 276352), (109220, 242624), (113284, 233920), (116960, 226568), (121312, 218440), (138176, 191780), (141605, 187136), (142720, 185674), (151640, 174752), (153424, 172720), (162560, 163013)]