195320470345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2053951}}^1$

素因数の和:2054006

約数の個数: 64

約数和(自身を含む): 331261378560

約数和(自身を除く): 135940908215

約数列:

[1, 5, 7, 11, 13, 19, 35, 55, 65, 77, 91, 95, 133, 143, 209, 247, 385, 455, 665, 715, 1001, 1045, 1235, 1463, 1729, 2717, 5005, 7315, 8645, 13585, 19019, 95095, 2053951, 10269755, 14377657, 22593461, 26701363, 39025069, 71888285, 112967305, 133506815, 158154227, 186909541, 195125345, 273175483, 293714993, 429275759, 507325897, 790771135, 934547705, 1365877415, 1468574965, 2056004951, 2146378795, 2536629485, 3004930313, 3551281279, 5580584867, 10280024755, 15024651565, 17756406395, 27902924335, 39064094069, 195320470345]

約数ペア:

[(1, 195320470345), (5, 39064094069), (7, 27902924335), (11, 17756406395), (13, 15024651565), (19, 10280024755), (35, 5580584867), (55, 3551281279), (65, 3004930313), (77, 2536629485), (91, 2146378795), (95, 2056004951), (133, 1468574965), (143, 1365877415), (209, 934547705), (247, 790771135), (385, 507325897), (455, 429275759), (665, 293714993), (715, 273175483), (1001, 195125345), (1045, 186909541), (1235, 158154227), (1463, 133506815), (1729, 112967305), (2717, 71888285), (5005, 39025069), (7315, 26701363), (8645, 22593461), (13585, 14377657), (19019, 10269755), (95095, 2053951)]