540569570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 1128816000

約数和(自身を除く): 588246430

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 199, 290, 323, 398, 493, 551, 646, 841, 986, 995, 1102, 1615, 1682, 1990, 2465, 2755, 3230, 3383, 3781, 4205, 4930, 5510, 5771, 6766, 7562, 8410, 9367, 11542, 14297, 15979, 16915, 18734, 18905, 28594, 28855, 31958, 33830, 37810, 46835, 57710, 64277, 71485, 79895, 93670, 98107, 109649, 128554, 142970, 159790, 167359, 196214, 219298, 271643, 321385, 334718, 490535, 543286, 548245, 642770, 836795, 981070, 1096490, 1358215, 1673590, 1864033, 2716430, 2845103, 3179821, 3728066, 5690206, 6359642, 9320165, 14225515, 15899105, 18640330, 28451030, 31798210, 54056957, 108113914, 270284785, 540569570]

約数ペア:

[(1, 540569570), (2, 270284785), (5, 108113914), (10, 54056957), (17, 31798210), (19, 28451030), (29, 18640330), (34, 15899105), (38, 14225515), (58, 9320165), (85, 6359642), (95, 5690206), (145, 3728066), (170, 3179821), (190, 2845103), (199, 2716430), (290, 1864033), (323, 1673590), (398, 1358215), (493, 1096490), (551, 981070), (646, 836795), (841, 642770), (986, 548245), (995, 543286), (1102, 490535), (1615, 334718), (1682, 321385), (1990, 271643), (2465, 219298), (2755, 196214), (3230, 167359), (3383, 159790), (3781, 142970), (4205, 128554), (4930, 109649), (5510, 98107), (5771, 93670), (6766, 79895), (7562, 71485), (8410, 64277), (9367, 57710), (11542, 46835), (14297, 37810), (15979, 33830), (16915, 31958), (18734, 28855), (18905, 28594)]