1427804510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{967}}^1$

素因数の和:1449

約数の個数: 64

約数和(自身を含む): 2903814144

約数和(自身を除く): 1476009634

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 433, 682, 866, 967, 1705, 1934, 2165, 3410, 4330, 4763, 4835, 9526, 9670, 10637, 13423, 21274, 23815, 26846, 29977, 47630, 53185, 59954, 67115, 106370, 134230, 147653, 149885, 295306, 299770, 329747, 418711, 659494, 738265, 837422, 1476530, 1648735, 2093555, 3297470, 4187110, 4605821, 9211642, 12980041, 23029105, 25960082, 46058210, 64900205, 129800410, 142780451, 285560902, 713902255, 1427804510]

約数ペア:

[(1, 1427804510), (2, 713902255), (5, 285560902), (10, 142780451), (11, 129800410), (22, 64900205), (31, 46058210), (55, 25960082), (62, 23029105), (110, 12980041), (155, 9211642), (310, 4605821), (341, 4187110), (433, 3297470), (682, 2093555), (866, 1648735), (967, 1476530), (1705, 837422), (1934, 738265), (2165, 659494), (3410, 418711), (4330, 329747), (4763, 299770), (4835, 295306), (9526, 149885), (9670, 147653), (10637, 134230), (13423, 106370), (21274, 67115), (23815, 59954), (26846, 53185), (29977, 47630)]