242781521736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{778145903}}^1$

素因数の和:778145925

約数の個数: 32

約数和(自身を含む): 653642559360

約数和(自身を除く): 410861037624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 778145903, 1556291806, 2334437709, 3112583612, 4668875418, 6225167224, 9337750836, 10115896739, 18675501672, 20231793478, 30347690217, 40463586956, 60695380434, 80927173912, 121390760868, 242781521736]

約数ペア:

[(1, 242781521736), (2, 121390760868), (3, 80927173912), (4, 60695380434), (6, 40463586956), (8, 30347690217), (12, 20231793478), (13, 18675501672), (24, 10115896739), (26, 9337750836), (39, 6225167224), (52, 4668875418), (78, 3112583612), (104, 2334437709), (156, 1556291806), (312, 778145903)]