898727872

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 112

約数和(自身を含む): 2111239872

約数和(自身を除く): 1212512000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 113, 164, 224, 226, 287, 328, 433, 448, 452, 574, 656, 791, 866, 904, 1148, 1312, 1582, 1732, 1808, 2296, 2624, 3031, 3164, 3464, 3616, 4592, 4633, 6062, 6328, 6928, 7232, 9184, 9266, 12124, 12656, 13856, 17753, 18368, 18532, 24248, 25312, 27712, 32431, 35506, 37064, 48496, 48929, 50624, 64862, 71012, 74128, 96992, 97858, 124271, 129724, 142024, 148256, 193984, 195716, 248542, 259448, 284048, 296512, 342503, 391432, 497084, 518896, 568096, 685006, 782864, 994168, 1037792, 1136192, 1370012, 1565728, 1988336, 2006089, 2075584, 2740024, 3131456, 3976672, 4012178, 5480048, 7953344, 8024356, 10960096, 14042623, 16048712, 21920192, 28085246, 32097424, 56170492, 64194848, 112340984, 128389696, 224681968, 449363936, 898727872]

約数ペア:

[(1, 898727872), (2, 449363936), (4, 224681968), (7, 128389696), (8, 112340984), (14, 64194848), (16, 56170492), (28, 32097424), (32, 28085246), (41, 21920192), (56, 16048712), (64, 14042623), (82, 10960096), (112, 8024356), (113, 7953344), (164, 5480048), (224, 4012178), (226, 3976672), (287, 3131456), (328, 2740024), (433, 2075584), (448, 2006089), (452, 1988336), (574, 1565728), (656, 1370012), (791, 1136192), (866, 1037792), (904, 994168), (1148, 782864), (1312, 685006), (1582, 568096), (1732, 518896), (1808, 497084), (2296, 391432), (2624, 342503), (3031, 296512), (3164, 284048), (3464, 259448), (3616, 248542), (4592, 195716), (4633, 193984), (6062, 148256), (6328, 142024), (6928, 129724), (7232, 124271), (9184, 97858), (9266, 96992), (12124, 74128), (12656, 71012), (13856, 64862), (17753, 50624), (18368, 48929), (18532, 48496), (24248, 37064), (25312, 35506), (27712, 32431)]