434515540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23039}}^1$

素因数の和:23112

約数の個数: 48

約数和(自身を含む): 975421440

約数和(自身を除く): 540905900

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 9430, 18860, 23039, 46078, 92156, 115195, 230390, 460780, 529897, 944599, 1059794, 1889198, 2119588, 2649485, 3778396, 4722995, 5298970, 9445990, 10597940, 18891980, 21725777, 43451554, 86903108, 108628885, 217257770, 434515540]

約数ペア:

[(1, 434515540), (2, 217257770), (4, 108628885), (5, 86903108), (10, 43451554), (20, 21725777), (23, 18891980), (41, 10597940), (46, 9445990), (82, 5298970), (92, 4722995), (115, 3778396), (164, 2649485), (205, 2119588), (230, 1889198), (410, 1059794), (460, 944599), (820, 529897), (943, 460780), (1886, 230390), (3772, 115195), (4715, 92156), (9430, 46078), (18860, 23039)]