1341526900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6367}}^1$

素因数の和:6438

約数の個数: 108

約数和(自身を含む): 3465694848

約数和(自身を除く): 2124167948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 245, 301, 350, 430, 490, 602, 700, 860, 980, 1075, 1204, 1225, 1505, 2107, 2150, 2450, 3010, 4214, 4300, 4900, 6020, 6367, 7525, 8428, 10535, 12734, 15050, 21070, 25468, 30100, 31835, 42140, 44569, 52675, 63670, 89138, 105350, 127340, 159175, 178276, 210700, 222845, 273781, 311983, 318350, 445690, 547562, 623966, 636700, 891380, 1095124, 1114225, 1247932, 1368905, 1559915, 1916467, 2228450, 2737810, 3119830, 3832934, 4456900, 5475620, 6239660, 6844525, 7665868, 7799575, 9582335, 13415269, 13689050, 15599150, 19164670, 26830538, 27378100, 31198300, 38329340, 47911675, 53661076, 67076345, 95823350, 134152690, 191646700, 268305380, 335381725, 670763450, 1341526900]

約数ペア:

[(1, 1341526900), (2, 670763450), (4, 335381725), (5, 268305380), (7, 191646700), (10, 134152690), (14, 95823350), (20, 67076345), (25, 53661076), (28, 47911675), (35, 38329340), (43, 31198300), (49, 27378100), (50, 26830538), (70, 19164670), (86, 15599150), (98, 13689050), (100, 13415269), (140, 9582335), (172, 7799575), (175, 7665868), (196, 6844525), (215, 6239660), (245, 5475620), (301, 4456900), (350, 3832934), (430, 3119830), (490, 2737810), (602, 2228450), (700, 1916467), (860, 1559915), (980, 1368905), (1075, 1247932), (1204, 1114225), (1225, 1095124), (1505, 891380), (2107, 636700), (2150, 623966), (2450, 547562), (3010, 445690), (4214, 318350), (4300, 311983), (4900, 273781), (6020, 222845), (6367, 210700), (7525, 178276), (8428, 159175), (10535, 127340), (12734, 105350), (15050, 89138), (21070, 63670), (25468, 52675), (30100, 44569), (31835, 42140)]