1502784738

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101939}}^1$

素因数の和:101973

約数の個数: 80

約数和(自身を含む): 4144472640

約数和(自身を除く): 2641687902

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 101939, 203878, 305817, 611634, 713573, 917451, 1325207, 1427146, 1834902, 2140719, 2650414, 2752353, 3975621, 4281438, 5504706, 6422157, 7951242, 8257059, 9276449, 11926863, 12844314, 16514118, 18552898, 19266471, 23853726, 27829347, 35780589, 38532942, 55658694, 57799413, 71561178, 83488041, 107341767, 115598826, 166976082, 214683534, 250464123, 500928246, 751392369, 1502784738]

約数ペア:

[(1, 1502784738), (2, 751392369), (3, 500928246), (6, 250464123), (7, 214683534), (9, 166976082), (13, 115598826), (14, 107341767), (18, 83488041), (21, 71561178), (26, 57799413), (27, 55658694), (39, 38532942), (42, 35780589), (54, 27829347), (63, 23853726), (78, 19266471), (81, 18552898), (91, 16514118), (117, 12844314), (126, 11926863), (162, 9276449), (182, 8257059), (189, 7951242), (234, 6422157), (273, 5504706), (351, 4281438), (378, 3975621), (546, 2752353), (567, 2650414), (702, 2140719), (819, 1834902), (1053, 1427146), (1134, 1325207), (1638, 917451), (2106, 713573), (2457, 611634), (4914, 305817), (7371, 203878), (14742, 101939)]