2520802368

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{625199}}^1$

素因数の和:625224

約数の個数: 84

約数和(自身を含む): 8257641600

約数和(自身を除く): 5736839232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 625199, 1250398, 1875597, 2500796, 3751194, 4376393, 5001592, 5626791, 7502388, 8752786, 10003184, 11253582, 13129179, 15004776, 17505572, 20006368, 22507164, 26258358, 30009552, 35011144, 39387537, 40012736, 45014328, 52516716, 60019104, 70022288, 78775074, 90028656, 105033432, 120038208, 140044576, 157550148, 180057312, 210066864, 280089152, 315100296, 360114624, 420133728, 630200592, 840267456, 1260401184, 2520802368]

約数ペア:

[(1, 2520802368), (2, 1260401184), (3, 840267456), (4, 630200592), (6, 420133728), (7, 360114624), (8, 315100296), (9, 280089152), (12, 210066864), (14, 180057312), (16, 157550148), (18, 140044576), (21, 120038208), (24, 105033432), (28, 90028656), (32, 78775074), (36, 70022288), (42, 60019104), (48, 52516716), (56, 45014328), (63, 40012736), (64, 39387537), (72, 35011144), (84, 30009552), (96, 26258358), (112, 22507164), (126, 20006368), (144, 17505572), (168, 15004776), (192, 13129179), (224, 11253582), (252, 10003184), (288, 8752786), (336, 7502388), (448, 5626791), (504, 5001592), (576, 4376393), (672, 3751194), (1008, 2500796), (1344, 1875597), (2016, 1250398), (4032, 625199)]