757266384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1233

約数の個数: 120

約数和(自身を含む): 2284207968

約数和(自身を除く): 1526941584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 397, 588, 784, 794, 811, 1176, 1191, 1588, 1622, 2352, 2382, 2433, 2779, 3176, 3244, 4764, 4866, 5558, 5677, 6352, 6488, 8337, 9528, 9732, 11116, 11354, 12976, 16674, 17031, 19056, 19453, 19464, 22232, 22708, 33348, 34062, 38906, 38928, 39739, 44464, 45416, 58359, 66696, 68124, 77812, 79478, 90832, 116718, 119217, 133392, 136248, 155624, 158956, 233436, 238434, 272496, 311248, 317912, 321967, 466872, 476868, 635824, 643934, 933744, 953736, 965901, 1287868, 1907472, 1931802, 2253769, 2575736, 3863604, 4507538, 5151472, 6761307, 7727208, 9015076, 13522614, 15454416, 15776383, 18030152, 27045228, 31552766, 36060304, 47329149, 54090456, 63105532, 94658298, 108180912, 126211064, 189316596, 252422128, 378633192, 757266384]

約数ペア:

[(1, 757266384), (2, 378633192), (3, 252422128), (4, 189316596), (6, 126211064), (7, 108180912), (8, 94658298), (12, 63105532), (14, 54090456), (16, 47329149), (21, 36060304), (24, 31552766), (28, 27045228), (42, 18030152), (48, 15776383), (49, 15454416), (56, 13522614), (84, 9015076), (98, 7727208), (112, 6761307), (147, 5151472), (168, 4507538), (196, 3863604), (294, 2575736), (336, 2253769), (392, 1931802), (397, 1907472), (588, 1287868), (784, 965901), (794, 953736), (811, 933744), (1176, 643934), (1191, 635824), (1588, 476868), (1622, 466872), (2352, 321967), (2382, 317912), (2433, 311248), (2779, 272496), (3176, 238434), (3244, 233436), (4764, 158956), (4866, 155624), (5558, 136248), (5677, 133392), (6352, 119217), (6488, 116718), (8337, 90832), (9528, 79478), (9732, 77812), (11116, 68124), (11354, 66696), (12976, 58359), (16674, 45416), (17031, 44464), (19056, 39739), (19453, 38928), (19464, 38906), (22232, 34062), (22708, 33348)]