806708448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30817

約数の個数: 144

約数和(自身を含む): 2823571296

約数和(自身を除く): 2016862848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 30781, 61562, 92343, 123124, 184686, 215467, 246248, 277029, 369372, 400153, 430934, 492496, 554058, 646401, 738744, 800306, 861868, 984992, 1108116, 1200459, 1292802, 1477488, 1600612, 1723736, 1939203, 2216232, 2400918, 2585604, 2801071, 2954976, 3201224, 3447472, 3601377, 3878406, 4432464, 4801836, 5171208, 5602142, 6402448, 6894944, 7202754, 7756812, 8403213, 8864928, 9603672, 10342416, 11204284, 12804896, 14405508, 15513624, 16806426, 19207344, 20684832, 22408568, 25209639, 28811016, 31027248, 33612852, 38414688, 44817136, 50419278, 57622032, 62054496, 67225704, 89634272, 100838556, 115244064, 134451408, 201677112, 268902816, 403354224, 806708448]

約数ペア:

[(1, 806708448), (2, 403354224), (3, 268902816), (4, 201677112), (6, 134451408), (7, 115244064), (8, 100838556), (9, 89634272), (12, 67225704), (13, 62054496), (14, 57622032), (16, 50419278), (18, 44817136), (21, 38414688), (24, 33612852), (26, 31027248), (28, 28811016), (32, 25209639), (36, 22408568), (39, 20684832), (42, 19207344), (48, 16806426), (52, 15513624), (56, 14405508), (63, 12804896), (72, 11204284), (78, 10342416), (84, 9603672), (91, 8864928), (96, 8403213), (104, 7756812), (112, 7202754), (117, 6894944), (126, 6402448), (144, 5602142), (156, 5171208), (168, 4801836), (182, 4432464), (208, 3878406), (224, 3601377), (234, 3447472), (252, 3201224), (273, 2954976), (288, 2801071), (312, 2585604), (336, 2400918), (364, 2216232), (416, 1939203), (468, 1723736), (504, 1600612), (546, 1477488), (624, 1292802), (672, 1200459), (728, 1108116), (819, 984992), (936, 861868), (1008, 800306), (1092, 738744), (1248, 646401), (1456, 554058), (1638, 492496), (1872, 430934), (2016, 400153), (2184, 369372), (2912, 277029), (3276, 246248), (3744, 215467), (4368, 184686), (6552, 123124), (8736, 92343), (13104, 61562), (26208, 30781)]