3349350680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1429

約数の個数: 128

約数和(自身を含む): 8385914880

約数和(自身を除く): 5036564200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 127, 130, 164, 205, 254, 260, 328, 410, 508, 520, 533, 635, 820, 1016, 1066, 1237, 1270, 1640, 1651, 2132, 2474, 2540, 2665, 3302, 4264, 4948, 5080, 5207, 5330, 6185, 6604, 8255, 9896, 10414, 10660, 12370, 13208, 16081, 16510, 20828, 21320, 24740, 26035, 32162, 33020, 41656, 49480, 50717, 52070, 64324, 66040, 67691, 80405, 101434, 104140, 128648, 135382, 157099, 160810, 202868, 208280, 253585, 270764, 314198, 321620, 338455, 405736, 507170, 541528, 628396, 643240, 659321, 676910, 785495, 1014340, 1256792, 1318642, 1353820, 1570990, 2028680, 2042287, 2637284, 2707640, 3141980, 3296605, 4084574, 5274568, 6283960, 6441059, 6593210, 8169148, 10211435, 12882118, 13186420, 16338296, 20422870, 25764236, 26372840, 32205295, 40845740, 51528472, 64410590, 81691480, 83733767, 128821180, 167467534, 257642360, 334935068, 418668835, 669870136, 837337670, 1674675340, 3349350680]

約数ペア:

[(1, 3349350680), (2, 1674675340), (4, 837337670), (5, 669870136), (8, 418668835), (10, 334935068), (13, 257642360), (20, 167467534), (26, 128821180), (40, 83733767), (41, 81691480), (52, 64410590), (65, 51528472), (82, 40845740), (104, 32205295), (127, 26372840), (130, 25764236), (164, 20422870), (205, 16338296), (254, 13186420), (260, 12882118), (328, 10211435), (410, 8169148), (508, 6593210), (520, 6441059), (533, 6283960), (635, 5274568), (820, 4084574), (1016, 3296605), (1066, 3141980), (1237, 2707640), (1270, 2637284), (1640, 2042287), (1651, 2028680), (2132, 1570990), (2474, 1353820), (2540, 1318642), (2665, 1256792), (3302, 1014340), (4264, 785495), (4948, 676910), (5080, 659321), (5207, 643240), (5330, 628396), (6185, 541528), (6604, 507170), (8255, 405736), (9896, 338455), (10414, 321620), (10660, 314198), (12370, 270764), (13208, 253585), (16081, 208280), (16510, 202868), (20828, 160810), (21320, 157099), (24740, 135382), (26035, 128648), (32162, 104140), (33020, 101434), (41656, 80405), (49480, 67691), (50717, 66040), (52070, 64324)]