1358823270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{23027}}^1$

素因数の和:23325

約数の個数: 64

約数和(自身を含む): 3740484096

約数和(自身を除く): 2381660826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 562, 843, 1405, 1686, 1967, 2810, 3934, 4215, 5901, 8430, 9835, 11802, 19670, 23027, 29505, 46054, 59010, 69081, 115135, 138162, 161189, 230270, 322378, 345405, 483567, 690810, 805945, 967134, 1611890, 2417835, 4835670, 6470587, 12941174, 19411761, 32352935, 38823522, 45294109, 64705870, 90588218, 97058805, 135882327, 194117610, 226470545, 271764654, 452941090, 679411635, 1358823270]

約数ペア:

[(1, 1358823270), (2, 679411635), (3, 452941090), (5, 271764654), (6, 226470545), (7, 194117610), (10, 135882327), (14, 97058805), (15, 90588218), (21, 64705870), (30, 45294109), (35, 38823522), (42, 32352935), (70, 19411761), (105, 12941174), (210, 6470587), (281, 4835670), (562, 2417835), (843, 1611890), (1405, 967134), (1686, 805945), (1967, 690810), (2810, 483567), (3934, 345405), (4215, 322378), (5901, 230270), (8430, 161189), (9835, 138162), (11802, 115135), (19670, 69081), (23027, 59010), (29505, 46054)]