1385086528

素因数分解:

$2^6\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4373}}^1$

素因数の和:4500

約数の個数: 84

約数和(自身を含む): 3229665372

約数和(自身を除く): 1844578844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 101, 112, 196, 202, 224, 392, 404, 448, 707, 784, 808, 1414, 1568, 1616, 2828, 3136, 3232, 4373, 4949, 5656, 6464, 8746, 9898, 11312, 17492, 19796, 22624, 30611, 34984, 39592, 45248, 61222, 69968, 79184, 122444, 139936, 158368, 214277, 244888, 279872, 316736, 428554, 441673, 489776, 857108, 883346, 979552, 1714216, 1766692, 1959104, 3091711, 3428432, 3533384, 6183422, 6856864, 7066768, 12366844, 13713728, 14133536, 21641977, 24733688, 28267072, 43283954, 49467376, 86567908, 98934752, 173135816, 197869504, 346271632, 692543264, 1385086528]

約数ペア:

[(1, 1385086528), (2, 692543264), (4, 346271632), (7, 197869504), (8, 173135816), (14, 98934752), (16, 86567908), (28, 49467376), (32, 43283954), (49, 28267072), (56, 24733688), (64, 21641977), (98, 14133536), (101, 13713728), (112, 12366844), (196, 7066768), (202, 6856864), (224, 6183422), (392, 3533384), (404, 3428432), (448, 3091711), (707, 1959104), (784, 1766692), (808, 1714216), (1414, 979552), (1568, 883346), (1616, 857108), (2828, 489776), (3136, 441673), (3232, 428554), (4373, 316736), (4949, 279872), (5656, 244888), (6464, 214277), (8746, 158368), (9898, 139936), (11312, 122444), (17492, 79184), (19796, 69968), (22624, 61222), (30611, 45248), (34984, 39592)]