1243073150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{132949}}^1$

素因数の和:132989

約数の個数: 48

約数和(自身を含む): 2670699600

約数和(自身を除く): 1427626450

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 132949, 265898, 664745, 1329490, 1462439, 2260133, 2924878, 3323725, 4520266, 6647450, 7312195, 11300665, 14624390, 22601330, 24861463, 36560975, 49722926, 56503325, 73121950, 113006650, 124307315, 248614630, 621536575, 1243073150]

約数ペア:

[(1, 1243073150), (2, 621536575), (5, 248614630), (10, 124307315), (11, 113006650), (17, 73121950), (22, 56503325), (25, 49722926), (34, 36560975), (50, 24861463), (55, 22601330), (85, 14624390), (110, 11300665), (170, 7312195), (187, 6647450), (275, 4520266), (374, 3323725), (425, 2924878), (550, 2260133), (850, 1462439), (935, 1329490), (1870, 664745), (4675, 265898), (9350, 132949)]