13468470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 33981120

約数和(自身を除く): 20512650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 113, 137, 145, 174, 226, 274, 290, 339, 411, 435, 565, 678, 685, 822, 870, 1130, 1370, 1695, 2055, 3277, 3390, 3973, 4110, 6554, 7946, 9831, 11919, 15481, 16385, 19662, 19865, 23838, 30962, 32770, 39730, 46443, 49155, 59595, 77405, 92886, 98310, 119190, 154810, 232215, 448949, 464430, 897898, 1346847, 2244745, 2693694, 4489490, 6734235, 13468470]

約数ペア:

[(1, 13468470), (2, 6734235), (3, 4489490), (5, 2693694), (6, 2244745), (10, 1346847), (15, 897898), (29, 464430), (30, 448949), (58, 232215), (87, 154810), (113, 119190), (137, 98310), (145, 92886), (174, 77405), (226, 59595), (274, 49155), (290, 46443), (339, 39730), (411, 32770), (435, 30962), (565, 23838), (678, 19865), (685, 19662), (822, 16385), (870, 15481), (1130, 11919), (1370, 9831), (1695, 7946), (2055, 6554), (3277, 4110), (3390, 3973)]