103628306840

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{201973}}^1$

素因数の和:202212

約数の個数: 64

約数和(自身を含む): 237327528960

約数和(自身を除く): 133699222120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 127, 202, 254, 404, 505, 508, 635, 808, 1010, 1016, 1270, 2020, 2540, 4040, 5080, 12827, 25654, 51308, 64135, 102616, 128270, 201973, 256540, 403946, 513080, 807892, 1009865, 1615784, 2019730, 4039460, 8078920, 20399273, 25650571, 40798546, 51301142, 81597092, 101996365, 102602284, 128252855, 163194184, 203992730, 205204568, 256505710, 407985460, 513011420, 815970920, 1026022840, 2590707671, 5181415342, 10362830684, 12953538355, 20725661368, 25907076710, 51814153420, 103628306840]

約数ペア:

[(1, 103628306840), (2, 51814153420), (4, 25907076710), (5, 20725661368), (8, 12953538355), (10, 10362830684), (20, 5181415342), (40, 2590707671), (101, 1026022840), (127, 815970920), (202, 513011420), (254, 407985460), (404, 256505710), (505, 205204568), (508, 203992730), (635, 163194184), (808, 128252855), (1010, 102602284), (1016, 101996365), (1270, 81597092), (2020, 51301142), (2540, 40798546), (4040, 25650571), (5080, 20399273), (12827, 8078920), (25654, 4039460), (51308, 2019730), (64135, 1615784), (102616, 1009865), (128270, 807892), (201973, 513080), (256540, 403946)]