1095270190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 2286144000

約数和(自身を除く): 1190873810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 349, 419, 535, 698, 749, 838, 1070, 1498, 1745, 2095, 2443, 2933, 3490, 3745, 4190, 4886, 5866, 7490, 12215, 14665, 24430, 29330, 37343, 44833, 74686, 89666, 146231, 186715, 224165, 261401, 292462, 313831, 373430, 448330, 522802, 627662, 731155, 1023617, 1307005, 1462310, 1569155, 2047234, 2614010, 3138310, 5118085, 10236170, 15646717, 31293434, 78233585, 109527019, 156467170, 219054038, 547635095, 1095270190]

約数ペア:

[(1, 1095270190), (2, 547635095), (5, 219054038), (7, 156467170), (10, 109527019), (14, 78233585), (35, 31293434), (70, 15646717), (107, 10236170), (214, 5118085), (349, 3138310), (419, 2614010), (535, 2047234), (698, 1569155), (749, 1462310), (838, 1307005), (1070, 1023617), (1498, 731155), (1745, 627662), (2095, 522802), (2443, 448330), (2933, 373430), (3490, 313831), (3745, 292462), (4190, 261401), (4886, 224165), (5866, 186715), (7490, 146231), (12215, 89666), (14665, 74686), (24430, 44833), (29330, 37343)]