34981258480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{317089}}^1$

素因数の和:317306

約数の個数: 80

約数和(自身を含む): 93422324160

約数和(自身を除く): 58441065680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 197, 280, 394, 560, 788, 985, 1379, 1576, 1970, 2758, 3152, 3940, 5516, 6895, 7880, 11032, 13790, 15760, 22064, 27580, 55160, 110320, 317089, 634178, 1268356, 1585445, 2219623, 2536712, 3170890, 4439246, 5073424, 6341780, 8878492, 11098115, 12683560, 17756984, 22196230, 25367120, 35513968, 44392460, 62466533, 88784920, 124933066, 177569840, 249866132, 312332665, 437265731, 499732264, 624665330, 874531462, 999464528, 1249330660, 1749062924, 2186328655, 2498661320, 3498125848, 4372657310, 4997322640, 6996251696, 8745314620, 17490629240, 34981258480]

約数ペア:

[(1, 34981258480), (2, 17490629240), (4, 8745314620), (5, 6996251696), (7, 4997322640), (8, 4372657310), (10, 3498125848), (14, 2498661320), (16, 2186328655), (20, 1749062924), (28, 1249330660), (35, 999464528), (40, 874531462), (56, 624665330), (70, 499732264), (80, 437265731), (112, 312332665), (140, 249866132), (197, 177569840), (280, 124933066), (394, 88784920), (560, 62466533), (788, 44392460), (985, 35513968), (1379, 25367120), (1576, 22196230), (1970, 17756984), (2758, 12683560), (3152, 11098115), (3940, 8878492), (5516, 6341780), (6895, 5073424), (7880, 4439246), (11032, 3170890), (13790, 2536712), (15760, 2219623), (22064, 1585445), (27580, 1268356), (55160, 634178), (110320, 317089)]