320614632

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{8783}}^1$

素因数の和:8824

約数の個数: 96

約数和(自身を含む): 964483200

約数和(自身を除く): 643868568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2808, 3042, 4056, 4563, 6084, 8783, 9126, 12168, 17566, 18252, 26349, 35132, 36504, 52698, 70264, 79047, 105396, 114179, 158094, 210792, 228358, 237141, 316188, 342537, 456716, 474282, 632376, 685074, 913432, 948564, 1027611, 1370148, 1484327, 1897128, 2055222, 2740296, 2968654, 3082833, 4110444, 4452981, 5937308, 6165666, 8220888, 8905962, 11874616, 12331332, 13358943, 17811924, 24662664, 26717886, 35623848, 40076829, 53435772, 80153658, 106871544, 160307316, 320614632]

約数ペア:

[(1, 320614632), (2, 160307316), (3, 106871544), (4, 80153658), (6, 53435772), (8, 40076829), (9, 35623848), (12, 26717886), (13, 24662664), (18, 17811924), (24, 13358943), (26, 12331332), (27, 11874616), (36, 8905962), (39, 8220888), (52, 6165666), (54, 5937308), (72, 4452981), (78, 4110444), (104, 3082833), (108, 2968654), (117, 2740296), (156, 2055222), (169, 1897128), (216, 1484327), (234, 1370148), (312, 1027611), (338, 948564), (351, 913432), (468, 685074), (507, 632376), (676, 474282), (702, 456716), (936, 342537), (1014, 316188), (1352, 237141), (1404, 228358), (1521, 210792), (2028, 158094), (2808, 114179), (3042, 105396), (4056, 79047), (4563, 70264), (6084, 52698), (8783, 36504), (9126, 35132), (12168, 26349), (17566, 18252)]