16970291195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{13417}}^1$

素因数の和:13536

約数の個数: 64

約数和(自身を含む): 25157139840

約数和(自身を除く): 8186848645

約数列:

[1, 5, 11, 13, 29, 55, 61, 65, 143, 145, 305, 319, 377, 671, 715, 793, 1595, 1769, 1885, 3355, 3965, 4147, 8723, 8845, 13417, 19459, 20735, 22997, 43615, 67085, 97295, 114985, 147587, 174421, 252967, 389093, 737935, 818437, 872105, 1264835, 1918631, 1945465, 4092185, 4280023, 5058209, 9002807, 9593155, 10639681, 21400115, 23734673, 25291045, 45014035, 53198405, 55640299, 117036491, 118673365, 261081403, 278201495, 308550749, 585182455, 1305407015, 1542753745, 3394058239, 16970291195]

約数ペア:

[(1, 16970291195), (5, 3394058239), (11, 1542753745), (13, 1305407015), (29, 585182455), (55, 308550749), (61, 278201495), (65, 261081403), (143, 118673365), (145, 117036491), (305, 55640299), (319, 53198405), (377, 45014035), (671, 25291045), (715, 23734673), (793, 21400115), (1595, 10639681), (1769, 9593155), (1885, 9002807), (3355, 5058209), (3965, 4280023), (4147, 4092185), (8723, 1945465), (8845, 1918631), (13417, 1264835), (19459, 872105), (20735, 818437), (22997, 737935), (43615, 389093), (67085, 252967), (97295, 174421), (114985, 147587)]