105203728

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 244270080

約数和(自身を除く): 139066352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 106, 112, 148, 212, 259, 296, 371, 424, 479, 518, 592, 742, 848, 958, 1036, 1484, 1916, 1961, 2072, 2968, 3353, 3832, 3922, 4144, 5936, 6706, 7664, 7844, 13412, 13727, 15688, 17723, 25387, 26824, 27454, 31376, 35446, 50774, 53648, 54908, 70892, 101548, 109816, 124061, 141784, 177709, 203096, 219632, 248122, 283568, 355418, 406192, 496244, 710836, 939319, 992488, 1421672, 1878638, 1984976, 2843344, 3757276, 6575233, 7514552, 13150466, 15029104, 26300932, 52601864, 105203728]

約数ペア:

[(1, 105203728), (2, 52601864), (4, 26300932), (7, 15029104), (8, 13150466), (14, 7514552), (16, 6575233), (28, 3757276), (37, 2843344), (53, 1984976), (56, 1878638), (74, 1421672), (106, 992488), (112, 939319), (148, 710836), (212, 496244), (259, 406192), (296, 355418), (371, 283568), (424, 248122), (479, 219632), (518, 203096), (592, 177709), (742, 141784), (848, 124061), (958, 109816), (1036, 101548), (1484, 70892), (1916, 54908), (1961, 53648), (2072, 50774), (2968, 35446), (3353, 31376), (3832, 27454), (3922, 26824), (4144, 25387), (5936, 17723), (6706, 15688), (7664, 13727), (7844, 13412)]