1519518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 4290048

約数和(自身を除く): 2770530

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 66, 69, 77, 78, 91, 121, 138, 143, 154, 161, 182, 231, 242, 253, 273, 286, 299, 322, 363, 429, 462, 483, 506, 546, 598, 726, 759, 847, 858, 897, 966, 1001, 1518, 1573, 1694, 1771, 1794, 2002, 2093, 2541, 2783, 3003, 3146, 3289, 3542, 4186, 4719, 5082, 5313, 5566, 6006, 6279, 6578, 8349, 9438, 9867, 10626, 11011, 12558, 16698, 19481, 19734, 22022, 23023, 33033, 36179, 38962, 46046, 58443, 66066, 69069, 72358, 108537, 116886, 138138, 217074, 253253, 506506, 759759, 1519518]

約数ペア:

[(1, 1519518), (2, 759759), (3, 506506), (6, 253253), (7, 217074), (11, 138138), (13, 116886), (14, 108537), (21, 72358), (22, 69069), (23, 66066), (26, 58443), (33, 46046), (39, 38962), (42, 36179), (46, 33033), (66, 23023), (69, 22022), (77, 19734), (78, 19481), (91, 16698), (121, 12558), (138, 11011), (143, 10626), (154, 9867), (161, 9438), (182, 8349), (231, 6578), (242, 6279), (253, 6006), (273, 5566), (286, 5313), (299, 5082), (322, 4719), (363, 4186), (429, 3542), (462, 3289), (483, 3146), (506, 3003), (546, 2783), (598, 2541), (726, 2093), (759, 2002), (847, 1794), (858, 1771), (897, 1694), (966, 1573), (1001, 1518)]