10202412980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3229}}^1\times {\mathrm{9293}}^1$

素因数の和:12548

約数の個数: 48

約数和(自身を含む): 22694832720

約数和(自身を除く): 12492419740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3229, 6458, 9293, 12916, 16145, 18586, 32290, 37172, 46465, 54893, 64580, 92930, 109786, 157981, 185860, 219572, 274465, 315962, 548930, 631924, 789905, 1097860, 1579810, 3159620, 30007097, 60014194, 120028388, 150035485, 300070970, 510120649, 600141940, 1020241298, 2040482596, 2550603245, 5101206490, 10202412980]

約数ペア:

[(1, 10202412980), (2, 5101206490), (4, 2550603245), (5, 2040482596), (10, 1020241298), (17, 600141940), (20, 510120649), (34, 300070970), (68, 150035485), (85, 120028388), (170, 60014194), (340, 30007097), (3229, 3159620), (6458, 1579810), (9293, 1097860), (12916, 789905), (16145, 631924), (18586, 548930), (32290, 315962), (37172, 274465), (46465, 219572), (54893, 185860), (64580, 157981), (92930, 109786)]