249247392

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1590

約数の個数: 96

約数和(自身を含む): 686714112

約数和(自身を除く): 437466720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 74, 94, 96, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1184, 1493, 1504, 1739, 1776, 2256, 2986, 3478, 3552, 4479, 4512, 5217, 5972, 6956, 8958, 10434, 11944, 13912, 17916, 20868, 23888, 27824, 35832, 41736, 47776, 55241, 55648, 70171, 71664, 83472, 110482, 140342, 143328, 165723, 166944, 210513, 220964, 280684, 331446, 421026, 441928, 561368, 662892, 842052, 883856, 1122736, 1325784, 1684104, 1767712, 2245472, 2596327, 2651568, 3368208, 5192654, 5303136, 6736416, 7788981, 10385308, 15577962, 20770616, 31155924, 41541232, 62311848, 83082464, 124623696, 249247392]

約数ペア:

[(1, 249247392), (2, 124623696), (3, 83082464), (4, 62311848), (6, 41541232), (8, 31155924), (12, 20770616), (16, 15577962), (24, 10385308), (32, 7788981), (37, 6736416), (47, 5303136), (48, 5192654), (74, 3368208), (94, 2651568), (96, 2596327), (111, 2245472), (141, 1767712), (148, 1684104), (188, 1325784), (222, 1122736), (282, 883856), (296, 842052), (376, 662892), (444, 561368), (564, 441928), (592, 421026), (752, 331446), (888, 280684), (1128, 220964), (1184, 210513), (1493, 166944), (1504, 165723), (1739, 143328), (1776, 140342), (2256, 110482), (2986, 83472), (3478, 71664), (3552, 70171), (4479, 55648), (4512, 55241), (5217, 47776), (5972, 41736), (6956, 35832), (8958, 27824), (10434, 23888), (11944, 20868), (13912, 17916)]