124717270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 250822656

約数和(自身を除く): 126105386

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 167, 170, 191, 230, 334, 382, 391, 782, 835, 955, 1670, 1910, 1955, 2839, 3247, 3841, 3910, 4393, 5678, 6494, 7682, 8786, 14195, 16235, 19205, 21965, 28390, 31897, 32470, 38410, 43930, 63794, 65297, 74681, 130594, 149362, 159485, 318970, 326485, 373405, 542249, 652970, 733631, 746810, 1084498, 1467262, 2711245, 3668155, 5422490, 7336310, 12471727, 24943454, 62358635, 124717270]

約数ペア:

[(1, 124717270), (2, 62358635), (5, 24943454), (10, 12471727), (17, 7336310), (23, 5422490), (34, 3668155), (46, 2711245), (85, 1467262), (115, 1084498), (167, 746810), (170, 733631), (191, 652970), (230, 542249), (334, 373405), (382, 326485), (391, 318970), (782, 159485), (835, 149362), (955, 130594), (1670, 74681), (1910, 65297), (1955, 63794), (2839, 43930), (3247, 38410), (3841, 32470), (3910, 31897), (4393, 28390), (5678, 21965), (6494, 19205), (7682, 16235), (8786, 14195)]