15696947210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1\times {\mathrm{3761}}^1$

素因数の和:4431

約数の個数: 64

約数和(自身を含む): 32655363840

約数和(自身を除く): 16958416630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 547, 763, 1090, 1094, 1526, 2735, 3761, 3815, 3829, 5470, 7522, 7630, 7658, 18805, 19145, 26327, 37610, 38290, 52654, 59623, 119246, 131635, 263270, 298115, 409949, 417361, 596230, 819898, 834722, 2049745, 2057267, 2086805, 2869643, 4099490, 4114534, 4173610, 5739286, 10286335, 14348215, 14400869, 20572670, 28696430, 28801738, 72004345, 144008690, 224242103, 448484206, 1121210515, 1569694721, 2242421030, 3139389442, 7848473605, 15696947210]

約数ペア:

[(1, 15696947210), (2, 7848473605), (5, 3139389442), (7, 2242421030), (10, 1569694721), (14, 1121210515), (35, 448484206), (70, 224242103), (109, 144008690), (218, 72004345), (545, 28801738), (547, 28696430), (763, 20572670), (1090, 14400869), (1094, 14348215), (1526, 10286335), (2735, 5739286), (3761, 4173610), (3815, 4114534), (3829, 4099490), (5470, 2869643), (7522, 2086805), (7630, 2057267), (7658, 2049745), (18805, 834722), (19145, 819898), (26327, 596230), (37610, 417361), (38290, 409949), (52654, 298115), (59623, 263270), (119246, 131635)]