2978509150368

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{195132937}}^1$

素因数の和:195133006

約数の個数: 72

約数和(自身を含む): 8629949315988

約数和(自身を除く): 5651440165620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 195132937, 390265874, 585398811, 780531748, 1170797622, 1561063496, 1756196433, 2341595244, 3122126992, 3512392866, 4683190488, 6244253984, 7024785732, 9366380976, 10342045661, 14049571464, 18732761952, 20684091322, 28099142928, 31026136983, 41368182644, 56198285856, 62052273966, 82736365288, 93078410949, 124104547932, 165472730576, 186156821898, 248209095864, 330945461152, 372313643796, 496418191728, 744627287592, 992836383456, 1489254575184, 2978509150368]

約数ペア:

[(1, 2978509150368), (2, 1489254575184), (3, 992836383456), (4, 744627287592), (6, 496418191728), (8, 372313643796), (9, 330945461152), (12, 248209095864), (16, 186156821898), (18, 165472730576), (24, 124104547932), (32, 93078410949), (36, 82736365288), (48, 62052273966), (53, 56198285856), (72, 41368182644), (96, 31026136983), (106, 28099142928), (144, 20684091322), (159, 18732761952), (212, 14049571464), (288, 10342045661), (318, 9366380976), (424, 7024785732), (477, 6244253984), (636, 4683190488), (848, 3512392866), (954, 3122126992), (1272, 2341595244), (1696, 1756196433), (1908, 1561063496), (2544, 1170797622), (3816, 780531748), (5088, 585398811), (7632, 390265874), (15264, 195132937)]