8049367950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{32503}}^1$

素因数の和:32658

約数の個数: 96

約数和(自身を含む): 21667946496

約数和(自身を除く): 13618578546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 127, 130, 150, 195, 254, 325, 381, 390, 635, 650, 762, 975, 1270, 1651, 1905, 1950, 3175, 3302, 3810, 4953, 6350, 8255, 9525, 9906, 16510, 19050, 24765, 32503, 41275, 49530, 65006, 82550, 97509, 123825, 162515, 195018, 247650, 325030, 422539, 487545, 812575, 845078, 975090, 1267617, 1625150, 2112695, 2437725, 2535234, 4127881, 4225390, 4875450, 6338085, 8255762, 10563475, 12383643, 12676170, 20639405, 21126950, 24767286, 31690425, 41278810, 53662453, 61918215, 63380850, 103197025, 107324906, 123836430, 160987359, 206394050, 268312265, 309591075, 321974718, 536624530, 619182150, 804936795, 1341561325, 1609873590, 2683122650, 4024683975, 8049367950]

約数ペア:

[(1, 8049367950), (2, 4024683975), (3, 2683122650), (5, 1609873590), (6, 1341561325), (10, 804936795), (13, 619182150), (15, 536624530), (25, 321974718), (26, 309591075), (30, 268312265), (39, 206394050), (50, 160987359), (65, 123836430), (75, 107324906), (78, 103197025), (127, 63380850), (130, 61918215), (150, 53662453), (195, 41278810), (254, 31690425), (325, 24767286), (381, 21126950), (390, 20639405), (635, 12676170), (650, 12383643), (762, 10563475), (975, 8255762), (1270, 6338085), (1651, 4875450), (1905, 4225390), (1950, 4127881), (3175, 2535234), (3302, 2437725), (3810, 2112695), (4953, 1625150), (6350, 1267617), (8255, 975090), (9525, 845078), (9906, 812575), (16510, 487545), (19050, 422539), (24765, 325030), (32503, 247650), (41275, 195018), (49530, 162515), (65006, 123825), (82550, 97509)]