111717970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 248935680

約数和(自身を除く): 137217710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 293, 419, 455, 586, 838, 910, 1465, 2051, 2095, 2930, 2933, 3809, 4102, 4190, 5447, 5866, 7618, 10255, 10894, 14665, 19045, 20510, 26663, 27235, 29330, 38090, 38129, 53326, 54470, 76258, 122767, 133315, 190645, 245534, 266630, 381290, 613835, 859369, 1227670, 1595971, 1718738, 3191942, 4296845, 7979855, 8593690, 11171797, 15959710, 22343594, 55858985, 111717970]

約数ペア:

[(1, 111717970), (2, 55858985), (5, 22343594), (7, 15959710), (10, 11171797), (13, 8593690), (14, 7979855), (26, 4296845), (35, 3191942), (65, 1718738), (70, 1595971), (91, 1227670), (130, 859369), (182, 613835), (293, 381290), (419, 266630), (455, 245534), (586, 190645), (838, 133315), (910, 122767), (1465, 76258), (2051, 54470), (2095, 53326), (2930, 38129), (2933, 38090), (3809, 29330), (4102, 27235), (4190, 26663), (5447, 20510), (5866, 19045), (7618, 14665), (10255, 10894)]