86051000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 156560200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 350, 380, 475, 500, 532, 647, 665, 700, 760, 875, 950, 1000, 1064, 1294, 1330, 1400, 1750, 1900, 2375, 2588, 2660, 3235, 3325, 3500, 3800, 4529, 4750, 5176, 5320, 6470, 6650, 7000, 9058, 9500, 12293, 12940, 13300, 16175, 16625, 18116, 19000, 22645, 24586, 25880, 26600, 32350, 33250, 36232, 45290, 49172, 61465, 64700, 66500, 80875, 86051, 90580, 98344, 113225, 122930, 129400, 133000, 161750, 172102, 181160, 226450, 245860, 307325, 323500, 344204, 430255, 452900, 491720, 566125, 614650, 647000, 688408, 860510, 905800, 1132250, 1229300, 1536625, 1721020, 2151275, 2264500, 2458600, 3073250, 3442040, 4302550, 4529000, 6146500, 8605100, 10756375, 12293000, 17210200, 21512750, 43025500, 86051000]

約数ペア:

[(1, 86051000), (2, 43025500), (4, 21512750), (5, 17210200), (7, 12293000), (8, 10756375), (10, 8605100), (14, 6146500), (19, 4529000), (20, 4302550), (25, 3442040), (28, 3073250), (35, 2458600), (38, 2264500), (40, 2151275), (50, 1721020), (56, 1536625), (70, 1229300), (76, 1132250), (95, 905800), (100, 860510), (125, 688408), (133, 647000), (140, 614650), (152, 566125), (175, 491720), (190, 452900), (200, 430255), (250, 344204), (266, 323500), (280, 307325), (350, 245860), (380, 226450), (475, 181160), (500, 172102), (532, 161750), (647, 133000), (665, 129400), (700, 122930), (760, 113225), (875, 98344), (950, 90580), (1000, 86051), (1064, 80875), (1294, 66500), (1330, 64700), (1400, 61465), (1750, 49172), (1900, 45290), (2375, 36232), (2588, 33250), (2660, 32350), (3235, 26600), (3325, 25880), (3500, 24586), (3800, 22645), (4529, 19000), (4750, 18116), (5176, 16625), (5320, 16175), (6470, 13300), (6650, 12940), (7000, 12293), (9058, 9500)]