859585930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{7529}}^1$

素因数の和:7783

約数の個数: 48

約数和(自身を含む): 1807832520

約数和(自身を除く): 948246590

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 233, 245, 466, 490, 1165, 1631, 2330, 3262, 7529, 8155, 11417, 15058, 16310, 22834, 37645, 52703, 57085, 75290, 105406, 114170, 263515, 368921, 527030, 737842, 1754257, 1844605, 3508514, 3689210, 8771285, 12279799, 17542570, 24559598, 61398995, 85958593, 122797990, 171917186, 429792965, 859585930]

約数ペア:

[(1, 859585930), (2, 429792965), (5, 171917186), (7, 122797990), (10, 85958593), (14, 61398995), (35, 24559598), (49, 17542570), (70, 12279799), (98, 8771285), (233, 3689210), (245, 3508514), (466, 1844605), (490, 1754257), (1165, 737842), (1631, 527030), (2330, 368921), (3262, 263515), (7529, 114170), (8155, 105406), (11417, 75290), (15058, 57085), (16310, 52703), (22834, 37645)]