961874310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{7687}}^1$

素因数の和:7837

約数の個数: 64

約数和(自身を含む): 2386847232

約数和(自身を除く): 1424972922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 97, 129, 194, 215, 258, 291, 430, 485, 582, 645, 970, 1290, 1455, 2910, 4171, 7687, 8342, 12513, 15374, 20855, 23061, 25026, 38435, 41710, 46122, 62565, 76870, 115305, 125130, 230610, 330541, 661082, 745639, 991623, 1491278, 1652705, 1983246, 2236917, 3305410, 3728195, 4473834, 4958115, 7456390, 9916230, 11184585, 22369170, 32062477, 64124954, 96187431, 160312385, 192374862, 320624770, 480937155, 961874310]

約数ペア:

[(1, 961874310), (2, 480937155), (3, 320624770), (5, 192374862), (6, 160312385), (10, 96187431), (15, 64124954), (30, 32062477), (43, 22369170), (86, 11184585), (97, 9916230), (129, 7456390), (194, 4958115), (215, 4473834), (258, 3728195), (291, 3305410), (430, 2236917), (485, 1983246), (582, 1652705), (645, 1491278), (970, 991623), (1290, 745639), (1455, 661082), (2910, 330541), (4171, 230610), (7687, 125130), (8342, 115305), (12513, 76870), (15374, 62565), (20855, 46122), (23061, 41710), (25026, 38435)]