540633856

素因数分解:

$2^8\times 7^3\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 1295078400

約数和(自身を除く): 754444544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 131, 188, 196, 224, 256, 262, 329, 343, 376, 392, 448, 524, 658, 686, 752, 784, 896, 917, 1048, 1316, 1372, 1504, 1568, 1792, 1834, 2096, 2303, 2632, 2744, 3008, 3136, 3668, 4192, 4606, 5264, 5488, 6016, 6157, 6272, 6419, 7336, 8384, 9212, 10528, 10976, 12032, 12314, 12544, 12838, 14672, 16121, 16768, 18424, 21056, 21952, 24628, 25676, 29344, 32242, 33536, 36848, 42112, 43099, 43904, 44933, 49256, 51352, 58688, 64484, 73696, 84224, 86198, 87808, 89866, 98512, 102704, 117376, 128968, 147392, 172396, 179732, 197024, 205408, 234752, 257936, 294784, 301693, 344792, 359464, 394048, 410816, 515872, 589568, 603386, 689584, 718928, 788096, 821632, 1031744, 1206772, 1379168, 1437856, 1576192, 1643264, 2063488, 2111851, 2413544, 2758336, 2875712, 4126976, 4223702, 4827088, 5516672, 5751424, 8447404, 9654176, 11033344, 11502848, 16894808, 19308352, 33789616, 38616704, 67579232, 77233408, 135158464, 270316928, 540633856]

約数ペア:

[(1, 540633856), (2, 270316928), (4, 135158464), (7, 77233408), (8, 67579232), (14, 38616704), (16, 33789616), (28, 19308352), (32, 16894808), (47, 11502848), (49, 11033344), (56, 9654176), (64, 8447404), (94, 5751424), (98, 5516672), (112, 4827088), (128, 4223702), (131, 4126976), (188, 2875712), (196, 2758336), (224, 2413544), (256, 2111851), (262, 2063488), (329, 1643264), (343, 1576192), (376, 1437856), (392, 1379168), (448, 1206772), (524, 1031744), (658, 821632), (686, 788096), (752, 718928), (784, 689584), (896, 603386), (917, 589568), (1048, 515872), (1316, 410816), (1372, 394048), (1504, 359464), (1568, 344792), (1792, 301693), (1834, 294784), (2096, 257936), (2303, 234752), (2632, 205408), (2744, 197024), (3008, 179732), (3136, 172396), (3668, 147392), (4192, 128968), (4606, 117376), (5264, 102704), (5488, 98512), (6016, 89866), (6157, 87808), (6272, 86198), (6419, 84224), (7336, 73696), (8384, 64484), (9212, 58688), (10528, 51352), (10976, 49256), (12032, 44933), (12314, 43904), (12544, 43099), (12838, 42112), (14672, 36848), (16121, 33536), (16768, 32242), (18424, 29344), (21056, 25676), (21952, 24628)]