286250930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5867}}^1$

素因数の和:5939

約数の個数: 64

約数和(自身を含む): 638813952

約数和(自身を除く): 352563022

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 410, 574, 595, 697, 1190, 1394, 1435, 2870, 3485, 4879, 5867, 6970, 9758, 11734, 24395, 29335, 41069, 48790, 58670, 82138, 99739, 199478, 205345, 240547, 410690, 481094, 498695, 698173, 997390, 1202735, 1396346, 1683829, 2405470, 3367658, 3490865, 4089299, 6981730, 8178598, 8419145, 16838290, 20446495, 28625093, 40892990, 57250186, 143125465, 286250930]

約数ペア:

[(1, 286250930), (2, 143125465), (5, 57250186), (7, 40892990), (10, 28625093), (14, 20446495), (17, 16838290), (34, 8419145), (35, 8178598), (41, 6981730), (70, 4089299), (82, 3490865), (85, 3367658), (119, 2405470), (170, 1683829), (205, 1396346), (238, 1202735), (287, 997390), (410, 698173), (574, 498695), (595, 481094), (697, 410690), (1190, 240547), (1394, 205345), (1435, 199478), (2870, 99739), (3485, 82138), (4879, 58670), (5867, 48790), (6970, 41069), (9758, 29335), (11734, 24395)]