1240394976

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1569

約数の個数: 144

約数和(自身を含む): 3665450880

約数和(自身を除く): 2425055904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 73, 82, 96, 123, 144, 146, 164, 219, 246, 288, 292, 328, 369, 438, 492, 584, 656, 657, 738, 876, 984, 1168, 1312, 1314, 1439, 1476, 1752, 1968, 2336, 2628, 2878, 2952, 2993, 3504, 3936, 4317, 5256, 5756, 5904, 5986, 7008, 8634, 8979, 10512, 11512, 11808, 11972, 12951, 17268, 17958, 21024, 23024, 23944, 25902, 26937, 34536, 35916, 46048, 47888, 51804, 53874, 58999, 69072, 71832, 95776, 103608, 105047, 107748, 117998, 138144, 143664, 176997, 207216, 210094, 215496, 235996, 287328, 315141, 353994, 414432, 420188, 430992, 471992, 530991, 630282, 707988, 840376, 861984, 943984, 945423, 1061982, 1260564, 1415976, 1680752, 1887968, 1890846, 2123964, 2521128, 2831952, 3361504, 3781692, 4247928, 4306927, 5042256, 5663904, 7563384, 8495856, 8613854, 10084512, 12920781, 15126768, 16991712, 17227708, 25841562, 30253536, 34455416, 38762343, 51683124, 68910832, 77524686, 103366248, 137821664, 155049372, 206732496, 310098744, 413464992, 620197488, 1240394976]

約数ペア:

[(1, 1240394976), (2, 620197488), (3, 413464992), (4, 310098744), (6, 206732496), (8, 155049372), (9, 137821664), (12, 103366248), (16, 77524686), (18, 68910832), (24, 51683124), (32, 38762343), (36, 34455416), (41, 30253536), (48, 25841562), (72, 17227708), (73, 16991712), (82, 15126768), (96, 12920781), (123, 10084512), (144, 8613854), (146, 8495856), (164, 7563384), (219, 5663904), (246, 5042256), (288, 4306927), (292, 4247928), (328, 3781692), (369, 3361504), (438, 2831952), (492, 2521128), (584, 2123964), (656, 1890846), (657, 1887968), (738, 1680752), (876, 1415976), (984, 1260564), (1168, 1061982), (1312, 945423), (1314, 943984), (1439, 861984), (1476, 840376), (1752, 707988), (1968, 630282), (2336, 530991), (2628, 471992), (2878, 430992), (2952, 420188), (2993, 414432), (3504, 353994), (3936, 315141), (4317, 287328), (5256, 235996), (5756, 215496), (5904, 210094), (5986, 207216), (7008, 176997), (8634, 143664), (8979, 138144), (10512, 117998), (11512, 107748), (11808, 105047), (11972, 103608), (12951, 95776), (17268, 71832), (17958, 69072), (21024, 58999), (23024, 53874), (23944, 51804), (25902, 47888), (26937, 46048), (34536, 35916)]