130653992

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4219}}^1$

素因数の和:4318

約数の個数: 48

約数和(自身を含む): 288648000

約数和(自身を除く): 157994008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2212, 3871, 4219, 4424, 7742, 8438, 15484, 16876, 29533, 30968, 33752, 59066, 118132, 206731, 236264, 333301, 413462, 666602, 826924, 1333204, 1653848, 2333107, 2666408, 4666214, 9332428, 16331749, 18664856, 32663498, 65326996, 130653992]

約数ペア:

[(1, 130653992), (2, 65326996), (4, 32663498), (7, 18664856), (8, 16331749), (14, 9332428), (28, 4666214), (49, 2666408), (56, 2333107), (79, 1653848), (98, 1333204), (158, 826924), (196, 666602), (316, 413462), (392, 333301), (553, 236264), (632, 206731), (1106, 118132), (2212, 59066), (3871, 33752), (4219, 30968), (4424, 29533), (7742, 16876), (8438, 15484)]