134401792

素因数分解:

$2^8\times 7^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 309052800

約数和(自身を除く): 174651008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 419, 448, 716, 838, 896, 1253, 1432, 1676, 1792, 2506, 2864, 2933, 3352, 5012, 5728, 5866, 6704, 10024, 11456, 11732, 13408, 20048, 22912, 23464, 26816, 40096, 45824, 46928, 53632, 75001, 80192, 93856, 107264, 150002, 160384, 187712, 300004, 320768, 375424, 525007, 600008, 750848, 1050014, 1200016, 2100028, 2400032, 4200056, 4800064, 8400112, 9600128, 16800224, 19200256, 33600448, 67200896, 134401792]

約数ペア:

[(1, 134401792), (2, 67200896), (4, 33600448), (7, 19200256), (8, 16800224), (14, 9600128), (16, 8400112), (28, 4800064), (32, 4200056), (56, 2400032), (64, 2100028), (112, 1200016), (128, 1050014), (179, 750848), (224, 600008), (256, 525007), (358, 375424), (419, 320768), (448, 300004), (716, 187712), (838, 160384), (896, 150002), (1253, 107264), (1432, 93856), (1676, 80192), (1792, 75001), (2506, 53632), (2864, 46928), (2933, 45824), (3352, 40096), (5012, 26816), (5728, 23464), (5866, 22912), (6704, 20048), (10024, 13408), (11456, 11732)]