427947408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3011}}^1$

素因数の和:3082

約数の個数: 160

約数和(自身を含む): 1434193920

約数和(自身を除く): 1006246512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1974, 2256, 2538, 2632, 2961, 3011, 3024, 3384, 3948, 5076, 5264, 5922, 6022, 6768, 7896, 8883, 9033, 10152, 11844, 12044, 15792, 17766, 18066, 20304, 21077, 23688, 24088, 27099, 35532, 36132, 42154, 47376, 48176, 54198, 63231, 71064, 72264, 81297, 84308, 108396, 126462, 141517, 142128, 144528, 162594, 168616, 189693, 216792, 252924, 283034, 325188, 337232, 379386, 424551, 433584, 505848, 566068, 569079, 650376, 758772, 849102, 990619, 1011696, 1132136, 1138158, 1273653, 1300752, 1517544, 1698204, 1981238, 2264272, 2276316, 2547306, 2971857, 3035088, 3396408, 3820959, 3962476, 4552632, 5094612, 5943714, 6792816, 7641918, 7924952, 8915571, 9105264, 10189224, 11887428, 15283836, 15849904, 17831142, 20378448, 23774856, 26746713, 30567672, 35662284, 47549712, 53493426, 61135344, 71324568, 106986852, 142649136, 213973704, 427947408]

約数ペア:

[(1, 427947408), (2, 213973704), (3, 142649136), (4, 106986852), (6, 71324568), (7, 61135344), (8, 53493426), (9, 47549712), (12, 35662284), (14, 30567672), (16, 26746713), (18, 23774856), (21, 20378448), (24, 17831142), (27, 15849904), (28, 15283836), (36, 11887428), (42, 10189224), (47, 9105264), (48, 8915571), (54, 7924952), (56, 7641918), (63, 6792816), (72, 5943714), (84, 5094612), (94, 4552632), (108, 3962476), (112, 3820959), (126, 3396408), (141, 3035088), (144, 2971857), (168, 2547306), (188, 2276316), (189, 2264272), (216, 1981238), (252, 1698204), (282, 1517544), (329, 1300752), (336, 1273653), (376, 1138158), (378, 1132136), (423, 1011696), (432, 990619), (504, 849102), (564, 758772), (658, 650376), (752, 569079), (756, 566068), (846, 505848), (987, 433584), (1008, 424551), (1128, 379386), (1269, 337232), (1316, 325188), (1512, 283034), (1692, 252924), (1974, 216792), (2256, 189693), (2538, 168616), (2632, 162594), (2961, 144528), (3011, 142128), (3024, 141517), (3384, 126462), (3948, 108396), (5076, 84308), (5264, 81297), (5922, 72264), (6022, 71064), (6768, 63231), (7896, 54198), (8883, 48176), (9033, 47376), (10152, 42154), (11844, 36132), (12044, 35532), (15792, 27099), (17766, 24088), (18066, 23688), (20304, 21077)]