2848679344

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{4463}}^1$

素因数の和:4658

約数の個数: 80

約数和(自身を含む): 6509583360

約数和(自身を除く): 3660904016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 139, 164, 278, 287, 328, 556, 574, 656, 973, 1112, 1148, 1946, 2224, 2296, 3892, 4463, 4592, 5699, 7784, 8926, 11398, 15568, 17852, 22796, 31241, 35704, 39893, 45592, 62482, 71408, 79786, 91184, 124964, 159572, 182983, 249928, 319144, 365966, 499856, 620357, 638288, 731932, 1240714, 1280881, 1463864, 2481428, 2561762, 2927728, 4342499, 4962856, 5123524, 8684998, 9925712, 10247048, 17369996, 20494096, 25434637, 34739992, 50869274, 69479984, 101738548, 178042459, 203477096, 356084918, 406954192, 712169836, 1424339672, 2848679344]

約数ペア:

[(1, 2848679344), (2, 1424339672), (4, 712169836), (7, 406954192), (8, 356084918), (14, 203477096), (16, 178042459), (28, 101738548), (41, 69479984), (56, 50869274), (82, 34739992), (112, 25434637), (139, 20494096), (164, 17369996), (278, 10247048), (287, 9925712), (328, 8684998), (556, 5123524), (574, 4962856), (656, 4342499), (973, 2927728), (1112, 2561762), (1148, 2481428), (1946, 1463864), (2224, 1280881), (2296, 1240714), (3892, 731932), (4463, 638288), (4592, 620357), (5699, 499856), (7784, 365966), (8926, 319144), (11398, 249928), (15568, 182983), (17852, 159572), (22796, 124964), (31241, 91184), (35704, 79786), (39893, 71408), (45592, 62482)]