128360448

素因数分解:

$2^{13}\times 3^2\times {\mathrm{1741}}^1$

素因数の和:1773

約数の個数: 84

約数和(自身を含む): 371009418

約数和(自身を除く): 242648970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1741, 2048, 2304, 3072, 3482, 4096, 4608, 5223, 6144, 6964, 8192, 9216, 10446, 12288, 13928, 15669, 18432, 20892, 24576, 27856, 31338, 36864, 41784, 55712, 62676, 73728, 83568, 111424, 125352, 167136, 222848, 250704, 334272, 445696, 501408, 668544, 891392, 1002816, 1337088, 1782784, 2005632, 2674176, 3565568, 4011264, 5348352, 7131136, 8022528, 10696704, 14262272, 16045056, 21393408, 32090112, 42786816, 64180224, 128360448]

約数ペア:

[(1, 128360448), (2, 64180224), (3, 42786816), (4, 32090112), (6, 21393408), (8, 16045056), (9, 14262272), (12, 10696704), (16, 8022528), (18, 7131136), (24, 5348352), (32, 4011264), (36, 3565568), (48, 2674176), (64, 2005632), (72, 1782784), (96, 1337088), (128, 1002816), (144, 891392), (192, 668544), (256, 501408), (288, 445696), (384, 334272), (512, 250704), (576, 222848), (768, 167136), (1024, 125352), (1152, 111424), (1536, 83568), (1741, 73728), (2048, 62676), (2304, 55712), (3072, 41784), (3482, 36864), (4096, 31338), (4608, 27856), (5223, 24576), (6144, 20892), (6964, 18432), (8192, 15669), (9216, 13928), (10446, 12288)]