995459664

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{505823}}^1$

素因数の和:505875

約数の個数: 40

約数和(自身を含む): 2634331392

約数和(自身を除く): 1638871728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 505823, 1011646, 1517469, 2023292, 3034938, 4046584, 6069876, 8093168, 12139752, 20738743, 24279504, 41477486, 62216229, 82954972, 124432458, 165909944, 248864916, 331819888, 497729832, 995459664]

約数ペア:

[(1, 995459664), (2, 497729832), (3, 331819888), (4, 248864916), (6, 165909944), (8, 124432458), (12, 82954972), (16, 62216229), (24, 41477486), (41, 24279504), (48, 20738743), (82, 12139752), (123, 8093168), (164, 6069876), (246, 4046584), (328, 3034938), (492, 2023292), (656, 1517469), (984, 1011646), (1968, 505823)]