9782570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 21427200

約数和(自身を除く): 11644630

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 61, 70, 79, 122, 145, 158, 203, 290, 305, 395, 406, 427, 553, 610, 790, 854, 1015, 1106, 1769, 2030, 2135, 2291, 2765, 3538, 4270, 4582, 4819, 5530, 8845, 9638, 11455, 12383, 16037, 17690, 22910, 24095, 24766, 32074, 33733, 48190, 61915, 67466, 80185, 123830, 139751, 160370, 168665, 279502, 337330, 698755, 978257, 1397510, 1956514, 4891285, 9782570]

約数ペア:

[(1, 9782570), (2, 4891285), (5, 1956514), (7, 1397510), (10, 978257), (14, 698755), (29, 337330), (35, 279502), (58, 168665), (61, 160370), (70, 139751), (79, 123830), (122, 80185), (145, 67466), (158, 61915), (203, 48190), (290, 33733), (305, 32074), (395, 24766), (406, 24095), (427, 22910), (553, 17690), (610, 16037), (790, 12383), (854, 11455), (1015, 9638), (1106, 8845), (1769, 5530), (2030, 4819), (2135, 4582), (2291, 4270), (2765, 3538)]