120503856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 341371008

約数和(自身を除く): 220867152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 241, 264, 482, 528, 723, 947, 964, 1446, 1894, 1928, 2651, 2841, 2892, 3788, 3856, 5302, 5682, 5784, 7576, 7953, 10417, 10604, 11364, 11568, 15152, 15906, 20834, 21208, 22728, 31251, 31812, 41668, 42416, 45456, 62502, 63624, 83336, 125004, 127248, 166672, 228227, 250008, 456454, 500016, 684681, 912908, 1369362, 1825816, 2510497, 2738724, 3651632, 5020994, 5477448, 7531491, 10041988, 10954896, 15062982, 20083976, 30125964, 40167952, 60251928, 120503856]

約数ペア:

[(1, 120503856), (2, 60251928), (3, 40167952), (4, 30125964), (6, 20083976), (8, 15062982), (11, 10954896), (12, 10041988), (16, 7531491), (22, 5477448), (24, 5020994), (33, 3651632), (44, 2738724), (48, 2510497), (66, 1825816), (88, 1369362), (132, 912908), (176, 684681), (241, 500016), (264, 456454), (482, 250008), (528, 228227), (723, 166672), (947, 127248), (964, 125004), (1446, 83336), (1894, 63624), (1928, 62502), (2651, 45456), (2841, 42416), (2892, 41668), (3788, 31812), (3856, 31251), (5302, 22728), (5682, 21208), (5784, 20834), (7576, 15906), (7953, 15152), (10417, 11568), (10604, 11364)]