23045228560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16945021}}^1$

素因数の和:16945051

約数の個数: 40

約数和(自身を含む): 56731933656

約数和(自身を除く): 33686705096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 16945021, 33890042, 67780084, 84725105, 135560168, 169450210, 271120336, 288065357, 338900420, 576130714, 677800840, 1152261428, 1355601680, 1440326785, 2304522856, 2880653570, 4609045712, 5761307140, 11522614280, 23045228560]

約数ペア:

[(1, 23045228560), (2, 11522614280), (4, 5761307140), (5, 4609045712), (8, 2880653570), (10, 2304522856), (16, 1440326785), (17, 1355601680), (20, 1152261428), (34, 677800840), (40, 576130714), (68, 338900420), (80, 288065357), (85, 271120336), (136, 169450210), (170, 135560168), (272, 84725105), (340, 67780084), (680, 33890042), (1360, 16945021)]