512070444

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 1404345600

約数和(自身を除く): 892275156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 257, 342, 513, 514, 684, 771, 971, 1026, 1028, 1542, 1942, 2052, 2313, 2913, 3084, 3884, 4626, 4883, 5826, 6939, 8739, 9252, 9766, 11652, 13878, 14649, 17478, 18449, 19532, 26217, 27756, 29298, 34956, 36898, 43947, 52434, 55347, 58596, 73796, 87894, 104868, 110694, 131841, 166041, 175788, 221388, 249547, 263682, 332082, 498123, 499094, 527364, 664164, 748641, 996246, 998188, 1497282, 1992492, 2245923, 2994564, 4491846, 4741393, 6737769, 8983692, 9482786, 13475538, 14224179, 18965572, 26951076, 28448358, 42672537, 56896716, 85345074, 128017611, 170690148, 256035222, 512070444]

約数ペア:

[(1, 512070444), (2, 256035222), (3, 170690148), (4, 128017611), (6, 85345074), (9, 56896716), (12, 42672537), (18, 28448358), (19, 26951076), (27, 18965572), (36, 14224179), (38, 13475538), (54, 9482786), (57, 8983692), (76, 6737769), (108, 4741393), (114, 4491846), (171, 2994564), (228, 2245923), (257, 1992492), (342, 1497282), (513, 998188), (514, 996246), (684, 748641), (771, 664164), (971, 527364), (1026, 499094), (1028, 498123), (1542, 332082), (1942, 263682), (2052, 249547), (2313, 221388), (2913, 175788), (3084, 166041), (3884, 131841), (4626, 110694), (4883, 104868), (5826, 87894), (6939, 73796), (8739, 58596), (9252, 55347), (9766, 52434), (11652, 43947), (13878, 36898), (14649, 34956), (17478, 29298), (18449, 27756), (19532, 26217)]