516507984

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 1483968512

約数和(自身を除く): 967460528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 127, 144, 183, 244, 254, 366, 381, 463, 488, 508, 549, 732, 762, 926, 976, 1016, 1098, 1143, 1389, 1464, 1524, 1852, 2032, 2196, 2286, 2778, 2928, 3048, 3704, 4167, 4392, 4572, 5556, 6096, 7408, 7747, 8334, 8784, 9144, 11112, 15494, 16668, 18288, 22224, 23241, 28243, 30988, 33336, 46482, 56486, 58801, 61976, 66672, 69723, 84729, 92964, 112972, 117602, 123952, 139446, 169458, 176403, 185928, 225944, 235204, 254187, 278892, 338916, 352806, 371856, 451888, 470408, 508374, 529209, 557784, 677832, 705612, 940816, 1016748, 1058418, 1115568, 1355664, 1411224, 2033496, 2116836, 2822448, 3586861, 4066992, 4233672, 7173722, 8467344, 10760583, 14347444, 21521166, 28694888, 32281749, 43042332, 57389776, 64563498, 86084664, 129126996, 172169328, 258253992, 516507984]

約数ペア:

[(1, 516507984), (2, 258253992), (3, 172169328), (4, 129126996), (6, 86084664), (8, 64563498), (9, 57389776), (12, 43042332), (16, 32281749), (18, 28694888), (24, 21521166), (36, 14347444), (48, 10760583), (61, 8467344), (72, 7173722), (122, 4233672), (127, 4066992), (144, 3586861), (183, 2822448), (244, 2116836), (254, 2033496), (366, 1411224), (381, 1355664), (463, 1115568), (488, 1058418), (508, 1016748), (549, 940816), (732, 705612), (762, 677832), (926, 557784), (976, 529209), (1016, 508374), (1098, 470408), (1143, 451888), (1389, 371856), (1464, 352806), (1524, 338916), (1852, 278892), (2032, 254187), (2196, 235204), (2286, 225944), (2778, 185928), (2928, 176403), (3048, 169458), (3704, 139446), (4167, 123952), (4392, 117602), (4572, 112972), (5556, 92964), (6096, 84729), (7408, 69723), (7747, 66672), (8334, 61976), (8784, 58801), (9144, 56486), (11112, 46482), (15494, 33336), (16668, 30988), (18288, 28243), (22224, 23241)]