23009335930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{55609}}^1$

素因数の和:55903

約数の個数: 64

約数和(自身を含む): 49584545280

約数和(自身を除く): 26575209350

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 257, 322, 514, 805, 1285, 1610, 1799, 2570, 3598, 5911, 8995, 11822, 17990, 29555, 41377, 55609, 59110, 82754, 111218, 206885, 278045, 389263, 413770, 556090, 778526, 1279007, 1946315, 2558014, 3892630, 6395035, 8953049, 12790070, 14291513, 17906098, 28583026, 44765245, 71457565, 89530490, 100040591, 142915130, 200081182, 328704799, 500202955, 657409598, 1000405910, 1643523995, 2300933593, 3287047990, 4601867186, 11504667965, 23009335930]

約数ペア:

[(1, 23009335930), (2, 11504667965), (5, 4601867186), (7, 3287047990), (10, 2300933593), (14, 1643523995), (23, 1000405910), (35, 657409598), (46, 500202955), (70, 328704799), (115, 200081182), (161, 142915130), (230, 100040591), (257, 89530490), (322, 71457565), (514, 44765245), (805, 28583026), (1285, 17906098), (1610, 14291513), (1799, 12790070), (2570, 8953049), (3598, 6395035), (5911, 3892630), (8995, 2558014), (11822, 1946315), (17990, 1279007), (29555, 778526), (41377, 556090), (55609, 413770), (59110, 389263), (82754, 278045), (111218, 206885)]