948155115740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{111539}}^1\times {\mathrm{60719}}^1$

素因数の和:172274

約数の個数: 48

約数和(自身を含む): 2275630156800

約数和(自身を除く): 1327475041060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 60719, 111539, 121438, 223078, 242876, 303595, 425033, 446156, 557695, 607190, 780773, 850066, 1115390, 1214380, 1561546, 1700132, 2125165, 2230780, 3123092, 3903865, 4250330, 7807730, 8500660, 15615460, 6772536541, 13545073082, 27090146164, 33862682705, 47407755787, 67725365410, 94815511574, 135450730820, 189631023148, 237038778935, 474077557870, 948155115740]

約数ペア:

[(1, 948155115740), (2, 474077557870), (4, 237038778935), (5, 189631023148), (7, 135450730820), (10, 94815511574), (14, 67725365410), (20, 47407755787), (28, 33862682705), (35, 27090146164), (70, 13545073082), (140, 6772536541), (60719, 15615460), (111539, 8500660), (121438, 7807730), (223078, 4250330), (242876, 3903865), (303595, 3123092), (425033, 2230780), (446156, 2125165), (557695, 1700132), (607190, 1561546), (780773, 1214380), (850066, 1115390)]