83308403.000000000

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:586

約数の個数: 180

約数和(自身を含む): 415647876

約数和(自身を除く): 277801076

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 175, 182, 196, 200, 208, 245, 260, 280, 325, 350, 364, 392, 400, 455, 490, 520, 541, 560, 637, 650, 700, 728, 784, 910, 980, 1040, 1082, 1225, 1274, 1300, 1400, 1456, 1820, 1960, 2164, 2275, 2450, 2548, 2600, 2705, 2800, 3185, 3640, 3787, 3920, 4328, 4550, 4900, 5096, 5200, 5410, 6370, 7033, 7280, 7574, 8656, 9100, 9800, 10192, 10820, 12740, 13525, 14066, 15148, 15925, 18200, 18935, 19600, 21640, 25480, 26509, 27050, 28132, 30296, 31850, 35165, 36400, 37870, 43280, 49231, 50960, 53018, 54100, 56264, 60592, 63700, 70330, 75740, 94675, 98462, 106036, 108200, 112528, 127400, 132545, 140660, 151480, 175825, 189350, 196924, 212072, 216400, 246155, 254800, 265090, 281320, 302960, 344617, 351650, 378700, 393848, 424144, 492310, 530180, 562640, 662725, 689234, 703300, 757400, 787696, 984620, 1060360, 1230775, 1325450, 1378468, 1406600, 1514800, 1723085, 1969240, 2120720, 2461550, 2650900, 2756936, 2813200, 3446170, 3938480, 4923100, 5301800, 5513872, 6892340, 8615425, 9846200, 10603600, 13784680, 17230850, 19692400, 27569360, 34461700, 68923400, 137846800]

約数ペア:

[(1, 137846800), (2, 68923400), (4, 34461700), (5, 27569360), (7, 19692400), (8, 17230850), (10, 13784680), (13, 10603600), (14, 9846200), (16, 8615425), (20, 6892340), (25, 5513872), (26, 5301800), (28, 4923100), (35, 3938480), (40, 3446170), (49, 2813200), (50, 2756936), (52, 2650900), (56, 2461550), (65, 2120720), (70, 1969240), (80, 1723085), (91, 1514800), (98, 1406600), (100, 1378468), (104, 1325450), (112, 1230775), (130, 1060360), (140, 984620), (175, 787696), (182, 757400), (196, 703300), (200, 689234), (208, 662725), (245, 562640), (260, 530180), (280, 492310), (325, 424144), (350, 393848), (364, 378700), (392, 351650), (400, 344617), (455, 302960), (490, 281320), (520, 265090), (541, 254800), (560, 246155), (637, 216400), (650, 212072), (700, 196924), (728, 189350), (784, 175825), (910, 151480), (980, 140660), (1040, 132545), (1082, 127400), (1225, 112528), (1274, 108200), (1300, 106036), (1400, 98462), (1456, 94675), (1820, 75740), (1960, 70330), (2164, 63700), (2275, 60592), (2450, 56264), (2548, 54100), (2600, 53018), (2705, 50960), (2800, 49231), (3185, 43280), (3640, 37870), (3787, 36400), (3920, 35165), (4328, 31850), (4550, 30296), (4900, 28132), (5096, 27050), (5200, 26509), (5410, 25480), (6370, 21640), (7033, 19600), (7280, 18935), (7574, 18200), (8656, 15925), (9100, 15148), (9800, 14066), (10192, 13525), (10820, 12740)]