107280404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2973

約数の個数: 72

約数和(自身を含む): 252346752

約数和(自身を除く): 145066348

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1666, 2156, 2618, 2927, 3332, 5236, 5854, 9163, 11708, 18326, 20489, 32197, 36652, 40978, 49759, 64394, 81956, 99518, 128788, 143423, 199036, 225379, 286846, 348313, 450758, 547349, 573692, 696626, 901516, 1094698, 1393252, 1577653, 2189396, 2438191, 3155306, 3831443, 4876382, 6310612, 7662886, 9752764, 15325772, 26820101, 53640202, 107280404]

約数ペア:

[(1, 107280404), (2, 53640202), (4, 26820101), (7, 15325772), (11, 9752764), (14, 7662886), (17, 6310612), (22, 4876382), (28, 3831443), (34, 3155306), (44, 2438191), (49, 2189396), (68, 1577653), (77, 1393252), (98, 1094698), (119, 901516), (154, 696626), (187, 573692), (196, 547349), (238, 450758), (308, 348313), (374, 286846), (476, 225379), (539, 199036), (748, 143423), (833, 128788), (1078, 99518), (1309, 81956), (1666, 64394), (2156, 49759), (2618, 40978), (2927, 36652), (3332, 32197), (5236, 20489), (5854, 18326), (9163, 11708)]