1386952704

素因数分解:

$2^{11}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1676

約数の個数: 144

約数和(自身を含む): 4093558560

約数和(自身を除く): 2706605856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1024, 1128, 1152, 1504, 1536, 1601, 1692, 2048, 2256, 2304, 3008, 3072, 3202, 3384, 4512, 4608, 4803, 6016, 6144, 6404, 6768, 9024, 9216, 9606, 12032, 12808, 13536, 14409, 18048, 18432, 19212, 24064, 25616, 27072, 28818, 36096, 38424, 48128, 51232, 54144, 57636, 72192, 75247, 76848, 96256, 102464, 108288, 115272, 144384, 150494, 153696, 204928, 216576, 225741, 230544, 288768, 300988, 307392, 409856, 433152, 451482, 461088, 601976, 614784, 677223, 819712, 866304, 902964, 922176, 1203952, 1229568, 1354446, 1639424, 1805928, 1844352, 2407904, 2459136, 2708892, 3278848, 3611856, 3688704, 4815808, 4918272, 5417784, 7223712, 7377408, 9631616, 9836544, 10835568, 14447424, 14754816, 19263232, 21671136, 28894848, 29509632, 38526464, 43342272, 57789696, 77052928, 86684544, 115579392, 154105856, 173369088, 231158784, 346738176, 462317568, 693476352, 1386952704]

約数ペア:

[(1, 1386952704), (2, 693476352), (3, 462317568), (4, 346738176), (6, 231158784), (8, 173369088), (9, 154105856), (12, 115579392), (16, 86684544), (18, 77052928), (24, 57789696), (32, 43342272), (36, 38526464), (47, 29509632), (48, 28894848), (64, 21671136), (72, 19263232), (94, 14754816), (96, 14447424), (128, 10835568), (141, 9836544), (144, 9631616), (188, 7377408), (192, 7223712), (256, 5417784), (282, 4918272), (288, 4815808), (376, 3688704), (384, 3611856), (423, 3278848), (512, 2708892), (564, 2459136), (576, 2407904), (752, 1844352), (768, 1805928), (846, 1639424), (1024, 1354446), (1128, 1229568), (1152, 1203952), (1504, 922176), (1536, 902964), (1601, 866304), (1692, 819712), (2048, 677223), (2256, 614784), (2304, 601976), (3008, 461088), (3072, 451482), (3202, 433152), (3384, 409856), (4512, 307392), (4608, 300988), (4803, 288768), (6016, 230544), (6144, 225741), (6404, 216576), (6768, 204928), (9024, 153696), (9216, 150494), (9606, 144384), (12032, 115272), (12808, 108288), (13536, 102464), (14409, 96256), (18048, 76848), (18432, 75247), (19212, 72192), (24064, 57636), (25616, 54144), (27072, 51232), (28818, 48128), (36096, 38424)]