15668945856

素因数分解:

$2^6\times 3^4\times {\mathrm{1669}}^1\times {\mathrm{1811}}^1$

素因数の和:3504

約数の個数: 140

約数和(自身を含む): 46501156680

約数和(自身を除く): 30832210824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1669, 1728, 1811, 2592, 3338, 3622, 5007, 5184, 5433, 6676, 7244, 10014, 10866, 13352, 14488, 15021, 16299, 20028, 21732, 26704, 28976, 30042, 32598, 40056, 43464, 45063, 48897, 53408, 57952, 60084, 65196, 80112, 86928, 90126, 97794, 106816, 115904, 120168, 130392, 135189, 146691, 160224, 173856, 180252, 195588, 240336, 260784, 270378, 293382, 320448, 347712, 360504, 391176, 480672, 521568, 540756, 586764, 721008, 782352, 961344, 1043136, 1081512, 1173528, 1442016, 1564704, 2163024, 2347056, 2884032, 3022559, 3129408, 4326048, 4694112, 6045118, 8652096, 9067677, 9388224, 12090236, 18135354, 24180472, 27203031, 36270708, 48360944, 54406062, 72541416, 81609093, 96721888, 108812124, 145082832, 163218186, 193443776, 217624248, 244827279, 290165664, 326436372, 435248496, 489654558, 580331328, 652872744, 870496992, 979309116, 1305745488, 1740993984, 1958618232, 2611490976, 3917236464, 5222981952, 7834472928, 15668945856]

約数ペア:

[(1, 15668945856), (2, 7834472928), (3, 5222981952), (4, 3917236464), (6, 2611490976), (8, 1958618232), (9, 1740993984), (12, 1305745488), (16, 979309116), (18, 870496992), (24, 652872744), (27, 580331328), (32, 489654558), (36, 435248496), (48, 326436372), (54, 290165664), (64, 244827279), (72, 217624248), (81, 193443776), (96, 163218186), (108, 145082832), (144, 108812124), (162, 96721888), (192, 81609093), (216, 72541416), (288, 54406062), (324, 48360944), (432, 36270708), (576, 27203031), (648, 24180472), (864, 18135354), (1296, 12090236), (1669, 9388224), (1728, 9067677), (1811, 8652096), (2592, 6045118), (3338, 4694112), (3622, 4326048), (5007, 3129408), (5184, 3022559), (5433, 2884032), (6676, 2347056), (7244, 2163024), (10014, 1564704), (10866, 1442016), (13352, 1173528), (14488, 1081512), (15021, 1043136), (16299, 961344), (20028, 782352), (21732, 721008), (26704, 586764), (28976, 540756), (30042, 521568), (32598, 480672), (40056, 391176), (43464, 360504), (45063, 347712), (48897, 320448), (53408, 293382), (57952, 270378), (60084, 260784), (65196, 240336), (80112, 195588), (86928, 180252), (90126, 173856), (97794, 160224), (106816, 146691), (115904, 135189), (120168, 130392)]