307682368

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2393}}^1$

素因数の和:2460

約数の個数: 84

約数和(自身を含む): 727866972

約数和(自身を除く): 420184604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 448, 574, 656, 784, 1148, 1312, 1568, 2009, 2296, 2393, 2624, 3136, 4018, 4592, 4786, 8036, 9184, 9572, 16072, 16751, 18368, 19144, 32144, 33502, 38288, 64288, 67004, 76576, 98113, 117257, 128576, 134008, 153152, 196226, 234514, 268016, 392452, 469028, 536032, 686791, 784904, 938056, 1072064, 1373582, 1569808, 1876112, 2747164, 3139616, 3752224, 4807537, 5494328, 6279232, 7504448, 9615074, 10988656, 19230148, 21977312, 38460296, 43954624, 76920592, 153841184, 307682368]

約数ペア:

[(1, 307682368), (2, 153841184), (4, 76920592), (7, 43954624), (8, 38460296), (14, 21977312), (16, 19230148), (28, 10988656), (32, 9615074), (41, 7504448), (49, 6279232), (56, 5494328), (64, 4807537), (82, 3752224), (98, 3139616), (112, 2747164), (164, 1876112), (196, 1569808), (224, 1373582), (287, 1072064), (328, 938056), (392, 784904), (448, 686791), (574, 536032), (656, 469028), (784, 392452), (1148, 268016), (1312, 234514), (1568, 196226), (2009, 153152), (2296, 134008), (2393, 128576), (2624, 117257), (3136, 98113), (4018, 76576), (4592, 67004), (4786, 64288), (8036, 38288), (9184, 33502), (9572, 32144), (16072, 19144), (16751, 18368)]