269725060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1837

約数の個数: 96

約数和(自身を含む): 670602240

約数和(自身を除く): 400877180

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 41, 44, 55, 68, 82, 85, 110, 164, 170, 187, 205, 220, 340, 374, 410, 451, 697, 748, 820, 902, 935, 1394, 1759, 1804, 1870, 2255, 2788, 3485, 3518, 3740, 4510, 6970, 7036, 7667, 8795, 9020, 13940, 15334, 17590, 19349, 29903, 30668, 35180, 38335, 38698, 59806, 72119, 76670, 77396, 96745, 119612, 144238, 149515, 153340, 193490, 288476, 299030, 328933, 360595, 386980, 598060, 657866, 721190, 793309, 1226023, 1315732, 1442380, 1586618, 1644665, 2452046, 3173236, 3289330, 3966545, 4904092, 6130115, 6578660, 7933090, 12260230, 13486253, 15866180, 24520460, 26972506, 53945012, 67431265, 134862530, 269725060]

約数ペア:

[(1, 269725060), (2, 134862530), (4, 67431265), (5, 53945012), (10, 26972506), (11, 24520460), (17, 15866180), (20, 13486253), (22, 12260230), (34, 7933090), (41, 6578660), (44, 6130115), (55, 4904092), (68, 3966545), (82, 3289330), (85, 3173236), (110, 2452046), (164, 1644665), (170, 1586618), (187, 1442380), (205, 1315732), (220, 1226023), (340, 793309), (374, 721190), (410, 657866), (451, 598060), (697, 386980), (748, 360595), (820, 328933), (902, 299030), (935, 288476), (1394, 193490), (1759, 153340), (1804, 149515), (1870, 144238), (2255, 119612), (2788, 96745), (3485, 77396), (3518, 76670), (3740, 72119), (4510, 59806), (6970, 38698), (7036, 38335), (7667, 35180), (8795, 30668), (9020, 29903), (13940, 19349), (15334, 17590)]