12322450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 29462400

約数和(自身を除く): 17139950

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 70, 85, 95, 109, 119, 133, 170, 175, 190, 218, 238, 266, 323, 350, 425, 475, 545, 595, 646, 665, 763, 850, 950, 1090, 1190, 1330, 1526, 1615, 1853, 2071, 2261, 2725, 2975, 3230, 3325, 3706, 3815, 4142, 4522, 5450, 5950, 6650, 7630, 8075, 9265, 10355, 11305, 12971, 14497, 16150, 18530, 19075, 20710, 22610, 25942, 28994, 35207, 38150, 46325, 51775, 56525, 64855, 70414, 72485, 92650, 103550, 113050, 129710, 144970, 176035, 246449, 324275, 352070, 362425, 492898, 648550, 724850, 880175, 1232245, 1760350, 2464490, 6161225, 12322450]

約数ペア:

[(1, 12322450), (2, 6161225), (5, 2464490), (7, 1760350), (10, 1232245), (14, 880175), (17, 724850), (19, 648550), (25, 492898), (34, 362425), (35, 352070), (38, 324275), (50, 246449), (70, 176035), (85, 144970), (95, 129710), (109, 113050), (119, 103550), (133, 92650), (170, 72485), (175, 70414), (190, 64855), (218, 56525), (238, 51775), (266, 46325), (323, 38150), (350, 35207), (425, 28994), (475, 25942), (545, 22610), (595, 20710), (646, 19075), (665, 18530), (763, 16150), (850, 14497), (950, 12971), (1090, 11305), (1190, 10355), (1330, 9265), (1526, 8075), (1615, 7630), (1853, 6650), (2071, 5950), (2261, 5450), (2725, 4522), (2975, 4142), (3230, 3815), (3325, 3706)]