1506451974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12743}}^1$

素因数の和:12845

約数の個数: 64

約数和(自身を含む): 3413352960

約数和(自身を除く): 1906900986

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 61, 102, 114, 122, 183, 323, 366, 646, 969, 1037, 1159, 1938, 2074, 2318, 3111, 3477, 6222, 6954, 12743, 19703, 25486, 38229, 39406, 59109, 76458, 118218, 216631, 242117, 433262, 484234, 649893, 726351, 777323, 1299786, 1452702, 1554646, 2331969, 4115989, 4663938, 8231978, 12347967, 13214491, 14769137, 24695934, 26428982, 29538274, 39643473, 44307411, 79286946, 88614822, 251075329, 502150658, 753225987, 1506451974]

約数ペア:

[(1, 1506451974), (2, 753225987), (3, 502150658), (6, 251075329), (17, 88614822), (19, 79286946), (34, 44307411), (38, 39643473), (51, 29538274), (57, 26428982), (61, 24695934), (102, 14769137), (114, 13214491), (122, 12347967), (183, 8231978), (323, 4663938), (366, 4115989), (646, 2331969), (969, 1554646), (1037, 1452702), (1159, 1299786), (1938, 777323), (2074, 726351), (2318, 649893), (3111, 484234), (3477, 433262), (6222, 242117), (6954, 216631), (12743, 118218), (19703, 76458), (25486, 59109), (38229, 39406)]