9680339248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{24799}}^1$

素因数の和:25625

約数の個数: 40

約数和(自身を含む): 19386060800

約数和(自身を除く): 9705721552

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 787, 1574, 3148, 6296, 12592, 24397, 24799, 48794, 49598, 97588, 99196, 195176, 198392, 390352, 396784, 768769, 1537538, 3075076, 6150152, 12300304, 19516813, 39033626, 78067252, 156134504, 312269008, 605021203, 1210042406, 2420084812, 4840169624, 9680339248]

約数ペア:

[(1, 9680339248), (2, 4840169624), (4, 2420084812), (8, 1210042406), (16, 605021203), (31, 312269008), (62, 156134504), (124, 78067252), (248, 39033626), (496, 19516813), (787, 12300304), (1574, 6150152), (3148, 3075076), (6296, 1537538), (12592, 768769), (24397, 396784), (24799, 390352), (48794, 198392), (49598, 195176), (97588, 99196)]