17142821568

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:995

約数の個数: 168

約数和(自身を含む): 49640947200

約数和(自身を除く): 32498125632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 347, 398, 431, 576, 597, 694, 796, 862, 1041, 1194, 1293, 1388, 1592, 1724, 1791, 2082, 2388, 2586, 2776, 3123, 3184, 3448, 3582, 3879, 4164, 4776, 5172, 5552, 6246, 6368, 6896, 7164, 7758, 8328, 9552, 10344, 11104, 12492, 12736, 13792, 14328, 15516, 16656, 19104, 20688, 22208, 24984, 27584, 28656, 31032, 33312, 38208, 41376, 49968, 57312, 62064, 66624, 69053, 82752, 85769, 99936, 114624, 124128, 138106, 149557, 171538, 199872, 207159, 248256, 257307, 276212, 299114, 343076, 414318, 448671, 514614, 552424, 598228, 621477, 686152, 771921, 828636, 897342, 1029228, 1104848, 1196456, 1242954, 1346013, 1372304, 1543842, 1657272, 1794684, 2058456, 2209696, 2392912, 2485908, 2692026, 2744608, 3087684, 3314544, 3589368, 4116912, 4419392, 4785824, 4971816, 5384052, 5489216, 6175368, 6629088, 7178736, 8233824, 9571648, 9943632, 10768104, 12350736, 13258176, 14357472, 16467648, 19887264, 21536208, 24701472, 28714944, 29761843, 39774528, 43072416, 49402944, 59523686, 86144832, 89285529, 119047372, 178571058, 238094744, 267856587, 357142116, 476189488, 535713174, 714284232, 952378976, 1071426348, 1428568464, 1904757952, 2142852696, 2857136928, 4285705392, 5714273856, 8571410784, 17142821568]

約数ペア:

[(1, 17142821568), (2, 8571410784), (3, 5714273856), (4, 4285705392), (6, 2857136928), (8, 2142852696), (9, 1904757952), (12, 1428568464), (16, 1071426348), (18, 952378976), (24, 714284232), (32, 535713174), (36, 476189488), (48, 357142116), (64, 267856587), (72, 238094744), (96, 178571058), (144, 119047372), (192, 89285529), (199, 86144832), (288, 59523686), (347, 49402944), (398, 43072416), (431, 39774528), (576, 29761843), (597, 28714944), (694, 24701472), (796, 21536208), (862, 19887264), (1041, 16467648), (1194, 14357472), (1293, 13258176), (1388, 12350736), (1592, 10768104), (1724, 9943632), (1791, 9571648), (2082, 8233824), (2388, 7178736), (2586, 6629088), (2776, 6175368), (3123, 5489216), (3184, 5384052), (3448, 4971816), (3582, 4785824), (3879, 4419392), (4164, 4116912), (4776, 3589368), (5172, 3314544), (5552, 3087684), (6246, 2744608), (6368, 2692026), (6896, 2485908), (7164, 2392912), (7758, 2209696), (8328, 2058456), (9552, 1794684), (10344, 1657272), (11104, 1543842), (12492, 1372304), (12736, 1346013), (13792, 1242954), (14328, 1196456), (15516, 1104848), (16656, 1029228), (19104, 897342), (20688, 828636), (22208, 771921), (24984, 686152), (27584, 621477), (28656, 598228), (31032, 552424), (33312, 514614), (38208, 448671), (41376, 414318), (49968, 343076), (57312, 299114), (62064, 276212), (66624, 257307), (69053, 248256), (82752, 207159), (85769, 199872), (99936, 171538), (114624, 149557), (124128, 138106)]