107915600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20753}}^1$

素因数の和:20784

約数の個数: 60

約数和(自身を含む): 279224316

約数和(自身を除く): 171308716

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 20753, 41506, 83012, 103765, 166024, 207530, 269789, 332048, 415060, 518825, 539578, 830120, 1037650, 1079156, 1348945, 1660240, 2075300, 2158312, 2697890, 4150600, 4316624, 5395780, 6744725, 8301200, 10791560, 13489450, 21583120, 26978900, 53957800, 107915600]

約数ペア:

[(1, 107915600), (2, 53957800), (4, 26978900), (5, 21583120), (8, 13489450), (10, 10791560), (13, 8301200), (16, 6744725), (20, 5395780), (25, 4316624), (26, 4150600), (40, 2697890), (50, 2158312), (52, 2075300), (65, 1660240), (80, 1348945), (100, 1079156), (104, 1037650), (130, 830120), (200, 539578), (208, 518825), (260, 415060), (325, 332048), (400, 269789), (520, 207530), (650, 166024), (1040, 103765), (1300, 83012), (2600, 41506), (5200, 20753)]