12933005470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2198

約数の個数: 128

約数和(自身を含む): 29680680960

約数和(自身を除く): 16747675490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 107, 110, 154, 158, 214, 385, 395, 535, 553, 749, 770, 790, 869, 1070, 1106, 1177, 1498, 1738, 1987, 2354, 2765, 3745, 3974, 4345, 5530, 5885, 6083, 7490, 8239, 8453, 8690, 9935, 11770, 12166, 13909, 16478, 16906, 19870, 21857, 27818, 30415, 41195, 42265, 43714, 59171, 60830, 69545, 82390, 84530, 92983, 109285, 118342, 139090, 152999, 156973, 185966, 212609, 218570, 295855, 305998, 313946, 425218, 464915, 591710, 650881, 764995, 784865, 929830, 1063045, 1098811, 1301762, 1488263, 1529990, 1569730, 1726703, 2126090, 2197622, 2338699, 2976526, 3254405, 3453406, 4677398, 5494055, 6508810, 7441315, 8633515, 10988110, 11693495, 12086921, 14882630, 16370893, 16796111, 17267030, 23386990, 24173842, 32741786, 33592222, 60434605, 81854465, 83980555, 117572777, 120869210, 163708930, 167961110, 184757221, 235145554, 369514442, 587863885, 923786105, 1175727770, 1293300547, 1847572210, 2586601094, 6466502735, 12933005470]

約数ペア:

[(1, 12933005470), (2, 6466502735), (5, 2586601094), (7, 1847572210), (10, 1293300547), (11, 1175727770), (14, 923786105), (22, 587863885), (35, 369514442), (55, 235145554), (70, 184757221), (77, 167961110), (79, 163708930), (107, 120869210), (110, 117572777), (154, 83980555), (158, 81854465), (214, 60434605), (385, 33592222), (395, 32741786), (535, 24173842), (553, 23386990), (749, 17267030), (770, 16796111), (790, 16370893), (869, 14882630), (1070, 12086921), (1106, 11693495), (1177, 10988110), (1498, 8633515), (1738, 7441315), (1987, 6508810), (2354, 5494055), (2765, 4677398), (3745, 3453406), (3974, 3254405), (4345, 2976526), (5530, 2338699), (5885, 2197622), (6083, 2126090), (7490, 1726703), (8239, 1569730), (8453, 1529990), (8690, 1488263), (9935, 1301762), (11770, 1098811), (12166, 1063045), (13909, 929830), (16478, 784865), (16906, 764995), (19870, 650881), (21857, 591710), (27818, 464915), (30415, 425218), (41195, 313946), (42265, 305998), (43714, 295855), (59171, 218570), (60830, 212609), (69545, 185966), (82390, 156973), (84530, 152999), (92983, 139090), (109285, 118342)]