16408575370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3167}}^1$

素因数の和:3308

約数の個数: 128

約数和(自身を含む): 35364003840

約数和(自身を除く): 18955428470

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 67, 74, 95, 110, 134, 185, 190, 209, 335, 370, 407, 418, 670, 703, 737, 814, 1045, 1273, 1406, 1474, 2035, 2090, 2479, 2546, 3167, 3515, 3685, 4070, 4958, 6334, 6365, 7030, 7370, 7733, 12395, 12730, 14003, 15466, 15835, 24790, 27269, 28006, 31670, 34837, 38665, 47101, 54538, 60173, 69674, 70015, 77330, 94202, 117179, 120346, 136345, 140030, 174185, 212189, 234358, 235505, 272690, 300865, 348370, 424378, 471010, 518111, 585895, 601730, 661903, 1036222, 1060945, 1171790, 1288969, 1323806, 2121890, 2226401, 2334079, 2577938, 2590555, 3309515, 4031591, 4452802, 4668158, 5181110, 6444845, 6619030, 7850993, 8063182, 11132005, 11670395, 12889690, 15701986, 20157955, 22264010, 23340790, 24490411, 39254965, 40315910, 44347501, 48980822, 78509930, 86360923, 88695002, 122452055, 149168867, 172721846, 221737505, 244904110, 298337734, 431804615, 443475010, 745844335, 863609230, 1491688670, 1640857537, 3281715074, 8204287685, 16408575370]

約数ペア:

[(1, 16408575370), (2, 8204287685), (5, 3281715074), (10, 1640857537), (11, 1491688670), (19, 863609230), (22, 745844335), (37, 443475010), (38, 431804615), (55, 298337734), (67, 244904110), (74, 221737505), (95, 172721846), (110, 149168867), (134, 122452055), (185, 88695002), (190, 86360923), (209, 78509930), (335, 48980822), (370, 44347501), (407, 40315910), (418, 39254965), (670, 24490411), (703, 23340790), (737, 22264010), (814, 20157955), (1045, 15701986), (1273, 12889690), (1406, 11670395), (1474, 11132005), (2035, 8063182), (2090, 7850993), (2479, 6619030), (2546, 6444845), (3167, 5181110), (3515, 4668158), (3685, 4452802), (4070, 4031591), (4958, 3309515), (6334, 2590555), (6365, 2577938), (7030, 2334079), (7370, 2226401), (7733, 2121890), (12395, 1323806), (12730, 1288969), (14003, 1171790), (15466, 1060945), (15835, 1036222), (24790, 661903), (27269, 601730), (28006, 585895), (31670, 518111), (34837, 471010), (38665, 424378), (47101, 348370), (54538, 300865), (60173, 272690), (69674, 235505), (70015, 234358), (77330, 212189), (94202, 174185), (117179, 140030), (120346, 136345)]