190318464

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{7867}}^1$

素因数の和:7897

約数の個数: 128

約数和(自身を含む): 642028800

約数和(自身を除く): 451710336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 7867, 8064, 12096, 15734, 23601, 24192, 31468, 47202, 55069, 62936, 70803, 94404, 110138, 125872, 141606, 165207, 188808, 212409, 220276, 251744, 283212, 330414, 377616, 424818, 440552, 495621, 503488, 566424, 660828, 755232, 849636, 881104, 991242, 1006976, 1132848, 1321656, 1486863, 1510464, 1699272, 1762208, 1982484, 2265696, 2643312, 2973726, 3020928, 3398544, 3524416, 3964968, 4531392, 5286624, 5947452, 6797088, 7048832, 7929936, 9062784, 10573248, 11894904, 13594176, 15859872, 21146496, 23789808, 27188352, 31719744, 47579616, 63439488, 95159232, 190318464]

約数ペア:

[(1, 190318464), (2, 95159232), (3, 63439488), (4, 47579616), (6, 31719744), (7, 27188352), (8, 23789808), (9, 21146496), (12, 15859872), (14, 13594176), (16, 11894904), (18, 10573248), (21, 9062784), (24, 7929936), (27, 7048832), (28, 6797088), (32, 5947452), (36, 5286624), (42, 4531392), (48, 3964968), (54, 3524416), (56, 3398544), (63, 3020928), (64, 2973726), (72, 2643312), (84, 2265696), (96, 1982484), (108, 1762208), (112, 1699272), (126, 1510464), (128, 1486863), (144, 1321656), (168, 1132848), (189, 1006976), (192, 991242), (216, 881104), (224, 849636), (252, 755232), (288, 660828), (336, 566424), (378, 503488), (384, 495621), (432, 440552), (448, 424818), (504, 377616), (576, 330414), (672, 283212), (756, 251744), (864, 220276), (896, 212409), (1008, 188808), (1152, 165207), (1344, 141606), (1512, 125872), (1728, 110138), (2016, 94404), (2688, 70803), (3024, 62936), (3456, 55069), (4032, 47202), (6048, 31468), (7867, 24192), (8064, 23601), (12096, 15734)]