329571039610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1\times {\mathrm{678367}}^1$

素因数の和:680950

約数の個数: 32

約数和(自身を含む): 624695523840

約数和(自身を除く): 295124484230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2557, 5114, 12785, 25570, 48583, 97166, 242915, 485830, 678367, 1356734, 3391835, 6783670, 12888973, 25777946, 64444865, 128889730, 1734584419, 3469168838, 8672922095, 17345844190, 32957103961, 65914207922, 164785519805, 329571039610]

約数ペア:

[(1, 329571039610), (2, 164785519805), (5, 65914207922), (10, 32957103961), (19, 17345844190), (38, 8672922095), (95, 3469168838), (190, 1734584419), (2557, 128889730), (5114, 64444865), (12785, 25777946), (25570, 12888973), (48583, 6783670), (97166, 3391835), (242915, 1356734), (485830, 678367)]