8049377810

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 14881117824

約数和(自身を除く): 6831740014

約数列:

[1, 2, 5, 10, 101, 107, 202, 211, 214, 353, 422, 505, 535, 706, 1010, 1055, 1070, 1765, 2110, 3530, 10807, 21311, 21614, 22577, 35653, 37771, 42622, 45154, 54035, 71306, 74483, 75542, 106555, 108070, 112885, 148966, 178265, 188855, 213110, 225770, 356530, 372415, 377710, 744830, 2280277, 3814871, 4560554, 7522783, 7629742, 7969681, 11401385, 15045566, 15939362, 19074355, 22802770, 37613915, 38148710, 39848405, 75227830, 79696810, 804937781, 1609875562, 4024688905, 8049377810]

約数ペア:

[(1, 8049377810), (2, 4024688905), (5, 1609875562), (10, 804937781), (101, 79696810), (107, 75227830), (202, 39848405), (211, 38148710), (214, 37613915), (353, 22802770), (422, 19074355), (505, 15939362), (535, 15045566), (706, 11401385), (1010, 7969681), (1055, 7629742), (1070, 7522783), (1765, 4560554), (2110, 3814871), (3530, 2280277), (10807, 744830), (21311, 377710), (21614, 372415), (22577, 356530), (35653, 225770), (37771, 213110), (42622, 188855), (45154, 178265), (54035, 148966), (71306, 112885), (74483, 108070), (75542, 106555)]