388652544

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{12049}}^1$

素因数の和:12080

約数の個数: 120

約数和(自身を含む): 1282023600

約数和(自身を除く): 893371056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 12049, 16128, 24098, 32256, 36147, 48196, 72294, 84343, 96392, 108441, 144588, 168686, 192784, 216882, 253029, 289176, 337372, 385568, 433764, 506058, 578352, 674744, 759087, 771136, 867528, 1012116, 1156704, 1349488, 1518174, 1542272, 1735056, 2024232, 2313408, 2698976, 3036348, 3084544, 3470112, 4048464, 4626816, 5397952, 6072696, 6169088, 6940224, 8096928, 9253632, 10795904, 12145392, 13880448, 16193856, 18507264, 21591808, 24290784, 27760896, 32387712, 43183616, 48581568, 55521792, 64775424, 97163136, 129550848, 194326272, 388652544]

約数ペア:

[(1, 388652544), (2, 194326272), (3, 129550848), (4, 97163136), (6, 64775424), (7, 55521792), (8, 48581568), (9, 43183616), (12, 32387712), (14, 27760896), (16, 24290784), (18, 21591808), (21, 18507264), (24, 16193856), (28, 13880448), (32, 12145392), (36, 10795904), (42, 9253632), (48, 8096928), (56, 6940224), (63, 6169088), (64, 6072696), (72, 5397952), (84, 4626816), (96, 4048464), (112, 3470112), (126, 3084544), (128, 3036348), (144, 2698976), (168, 2313408), (192, 2024232), (224, 1735056), (252, 1542272), (256, 1518174), (288, 1349488), (336, 1156704), (384, 1012116), (448, 867528), (504, 771136), (512, 759087), (576, 674744), (672, 578352), (768, 506058), (896, 433764), (1008, 385568), (1152, 337372), (1344, 289176), (1536, 253029), (1792, 216882), (2016, 192784), (2304, 168686), (2688, 144588), (3584, 108441), (4032, 96392), (4608, 84343), (5376, 72294), (8064, 48196), (10752, 36147), (12049, 32256), (16128, 24098)]