16291230288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19964743}}^1$

素因数の和:19964771

約数の個数: 40

約数和(自身を含む): 44561308608

約数和(自身を除く): 28270078320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19964743, 39929486, 59894229, 79858972, 119788458, 159717944, 239576916, 319435888, 339400631, 479153832, 678801262, 958307664, 1018201893, 1357602524, 2036403786, 2715205048, 4072807572, 5430410096, 8145615144, 16291230288]

約数ペア:

[(1, 16291230288), (2, 8145615144), (3, 5430410096), (4, 4072807572), (6, 2715205048), (8, 2036403786), (12, 1357602524), (16, 1018201893), (17, 958307664), (24, 678801262), (34, 479153832), (48, 339400631), (51, 319435888), (68, 239576916), (102, 159717944), (136, 119788458), (204, 79858972), (272, 59894229), (408, 39929486), (816, 19964743)]