116632640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19183}}^1$

素因数の和:19219

約数の個数: 56

約数和(自身を含む): 292364160

約数和(自身を除く): 175731520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 19183, 38366, 76732, 95915, 153464, 191830, 306928, 364477, 383660, 613856, 728954, 767320, 1227712, 1457908, 1534640, 1822385, 2915816, 3069280, 3644770, 5831632, 6138560, 7289540, 11663264, 14579080, 23326528, 29158160, 58316320, 116632640]

約数ペア:

[(1, 116632640), (2, 58316320), (4, 29158160), (5, 23326528), (8, 14579080), (10, 11663264), (16, 7289540), (19, 6138560), (20, 5831632), (32, 3644770), (38, 3069280), (40, 2915816), (64, 1822385), (76, 1534640), (80, 1457908), (95, 1227712), (152, 767320), (160, 728954), (190, 613856), (304, 383660), (320, 364477), (380, 306928), (608, 191830), (760, 153464), (1216, 95915), (1520, 76732), (3040, 38366), (6080, 19183)]