542439408

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 160

約数和(自身を含む): 1671321600

約数和(自身を除く): 1128882192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 343, 376, 392, 564, 588, 658, 686, 701, 752, 784, 987, 1029, 1128, 1176, 1316, 1372, 1402, 1974, 2058, 2103, 2256, 2303, 2352, 2632, 2744, 2804, 3948, 4116, 4206, 4606, 4907, 5264, 5488, 5608, 6909, 7896, 8232, 8412, 9212, 9814, 11216, 13818, 14721, 15792, 16121, 16464, 16824, 18424, 19628, 27636, 29442, 32242, 32947, 33648, 34349, 36848, 39256, 48363, 55272, 58884, 64484, 65894, 68698, 78512, 96726, 98841, 103047, 110544, 117768, 128968, 131788, 137396, 193452, 197682, 206094, 230629, 235536, 240443, 257936, 263576, 274792, 386904, 395364, 412188, 461258, 480886, 527152, 549584, 691887, 721329, 773808, 790728, 824376, 922516, 961772, 1383774, 1442658, 1581456, 1614403, 1648752, 1845032, 1923544, 2767548, 2885316, 3228806, 3690064, 3847088, 4843209, 5535096, 5770632, 6457612, 9686418, 11070192, 11300821, 11541264, 12915224, 19372836, 22601642, 25830448, 33902463, 38745672, 45203284, 67804926, 77491344, 90406568, 135609852, 180813136, 271219704, 542439408]

約数ペア:

[(1, 542439408), (2, 271219704), (3, 180813136), (4, 135609852), (6, 90406568), (7, 77491344), (8, 67804926), (12, 45203284), (14, 38745672), (16, 33902463), (21, 25830448), (24, 22601642), (28, 19372836), (42, 12915224), (47, 11541264), (48, 11300821), (49, 11070192), (56, 9686418), (84, 6457612), (94, 5770632), (98, 5535096), (112, 4843209), (141, 3847088), (147, 3690064), (168, 3228806), (188, 2885316), (196, 2767548), (282, 1923544), (294, 1845032), (329, 1648752), (336, 1614403), (343, 1581456), (376, 1442658), (392, 1383774), (564, 961772), (588, 922516), (658, 824376), (686, 790728), (701, 773808), (752, 721329), (784, 691887), (987, 549584), (1029, 527152), (1128, 480886), (1176, 461258), (1316, 412188), (1372, 395364), (1402, 386904), (1974, 274792), (2058, 263576), (2103, 257936), (2256, 240443), (2303, 235536), (2352, 230629), (2632, 206094), (2744, 197682), (2804, 193452), (3948, 137396), (4116, 131788), (4206, 128968), (4606, 117768), (4907, 110544), (5264, 103047), (5488, 98841), (5608, 96726), (6909, 78512), (7896, 68698), (8232, 65894), (8412, 64484), (9212, 58884), (9814, 55272), (11216, 48363), (13818, 39256), (14721, 36848), (15792, 34349), (16121, 33648), (16464, 32947), (16824, 32242), (18424, 29442), (19628, 27636)]