32804535440

素因数分解:

$2^4\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{293107}}^1$

素因数の和:294519

約数の個数: 40

約数和(自身を含む): 76325323200

約数和(自身を除く): 43520787760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1399, 2798, 5596, 6995, 11192, 13990, 22384, 27980, 55960, 111920, 293107, 586214, 1172428, 1465535, 2344856, 2931070, 4689712, 5862140, 11724280, 23448560, 410056693, 820113386, 1640226772, 2050283465, 3280453544, 4100566930, 6560907088, 8201133860, 16402267720, 32804535440]

約数ペア:

[(1, 32804535440), (2, 16402267720), (4, 8201133860), (5, 6560907088), (8, 4100566930), (10, 3280453544), (16, 2050283465), (20, 1640226772), (40, 820113386), (80, 410056693), (1399, 23448560), (2798, 11724280), (5596, 5862140), (6995, 4689712), (11192, 2931070), (13990, 2344856), (22384, 1465535), (27980, 1172428), (55960, 586214), (111920, 293107)]