320170291248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{392365553}}^1$

素因数の和:392365581

約数の個数: 40

約数和(自身を含む): 875759916528

約数和(自身を除く): 555589625280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 392365553, 784731106, 1177096659, 1569462212, 2354193318, 3138924424, 4708386636, 6277848848, 6670214401, 9416773272, 13340428802, 18833546544, 20010643203, 26680857604, 40021286406, 53361715208, 80042572812, 106723430416, 160085145624, 320170291248]

約数ペア:

[(1, 320170291248), (2, 160085145624), (3, 106723430416), (4, 80042572812), (6, 53361715208), (8, 40021286406), (12, 26680857604), (16, 20010643203), (17, 18833546544), (24, 13340428802), (34, 9416773272), (48, 6670214401), (51, 6277848848), (68, 4708386636), (102, 3138924424), (136, 2354193318), (204, 1569462212), (272, 1177096659), (408, 784731106), (816, 392365553)]