1569672127270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{18836819}}^1$

素因数の和:18837480

約数の個数: 32

約数和(自身を含む): 3047496086880

約数和(自身を除く): 1477823959610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 641, 1282, 3205, 6410, 8333, 16666, 41665, 83330, 18836819, 37673638, 94184095, 188368190, 244878647, 489757294, 1224393235, 2448786470, 12074400979, 24148801958, 60372004895, 120744009790, 156967212727, 313934425454, 784836063635, 1569672127270]

約数ペア:

[(1, 1569672127270), (2, 784836063635), (5, 313934425454), (10, 156967212727), (13, 120744009790), (26, 60372004895), (65, 24148801958), (130, 12074400979), (641, 2448786470), (1282, 1224393235), (3205, 489757294), (6410, 244878647), (8333, 188368190), (16666, 94184095), (41665, 37673638), (83330, 18836819)]