1900542608

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{14173}}^1$

素因数の和:14244

約数の個数: 60

約数和(自身を含む): 4046818740

約数和(自身を除く): 2146276132

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 289, 464, 493, 578, 986, 1156, 1972, 2312, 3944, 4624, 7888, 8381, 14173, 16762, 28346, 33524, 56692, 67048, 113384, 134096, 226768, 240941, 411017, 481882, 822034, 963764, 1644068, 1927528, 3288136, 3855056, 4095997, 6576272, 6987289, 8191994, 13974578, 16383988, 27949156, 32767976, 55898312, 65535952, 111796624, 118783913, 237567826, 475135652, 950271304, 1900542608]

約数ペア:

[(1, 1900542608), (2, 950271304), (4, 475135652), (8, 237567826), (16, 118783913), (17, 111796624), (29, 65535952), (34, 55898312), (58, 32767976), (68, 27949156), (116, 16383988), (136, 13974578), (232, 8191994), (272, 6987289), (289, 6576272), (464, 4095997), (493, 3855056), (578, 3288136), (986, 1927528), (1156, 1644068), (1972, 963764), (2312, 822034), (3944, 481882), (4624, 411017), (7888, 240941), (8381, 226768), (14173, 134096), (16762, 113384), (28346, 67048), (33524, 56692)]