8049357225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3168

約数の個数: 144

約数和(自身を含む): 17885771904

約数和(自身を除く): 9836414679

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 131, 175, 195, 225, 273, 315, 325, 393, 455, 525, 585, 655, 819, 917, 975, 1179, 1365, 1575, 1703, 1965, 2275, 2751, 2925, 3001, 3275, 4095, 4585, 5109, 5895, 6825, 8253, 8515, 9003, 9825, 11921, 13755, 15005, 15327, 20475, 21007, 22925, 25545, 27009, 29475, 35763, 39013, 41265, 42575, 45015, 59605, 63021, 68775, 75025, 76635, 105035, 107289, 117039, 127725, 135045, 178815, 189063, 195065, 206325, 225075, 273091, 298025, 315105, 351117, 383175, 393131, 525175, 536445, 585195, 675225, 819273, 894075, 945315, 975325, 1179393, 1365455, 1575525, 1755585, 1965655, 2457819, 2682225, 2751917, 2925975, 3538179, 4096365, 4726575, 5110703, 5896965, 6827275, 8255751, 8777925, 9828275, 12289095, 13759585, 15332109, 17690895, 20481825, 24767253, 25553515, 29484825, 35774921, 41278755, 45996327, 61445475, 68797925, 76660545, 88454475, 107324763, 123836265, 127767575, 178874605, 206393775, 229981635, 321974289, 383302725, 536623815, 619181325, 894373025, 1149908175, 1609871445, 2683119075, 8049357225]

約数ペア:

[(1, 8049357225), (3, 2683119075), (5, 1609871445), (7, 1149908175), (9, 894373025), (13, 619181325), (15, 536623815), (21, 383302725), (25, 321974289), (35, 229981635), (39, 206393775), (45, 178874605), (63, 127767575), (65, 123836265), (75, 107324763), (91, 88454475), (105, 76660545), (117, 68797925), (131, 61445475), (175, 45996327), (195, 41278755), (225, 35774921), (273, 29484825), (315, 25553515), (325, 24767253), (393, 20481825), (455, 17690895), (525, 15332109), (585, 13759585), (655, 12289095), (819, 9828275), (917, 8777925), (975, 8255751), (1179, 6827275), (1365, 5896965), (1575, 5110703), (1703, 4726575), (1965, 4096365), (2275, 3538179), (2751, 2925975), (2925, 2751917), (3001, 2682225), (3275, 2457819), (4095, 1965655), (4585, 1755585), (5109, 1575525), (5895, 1365455), (6825, 1179393), (8253, 975325), (8515, 945315), (9003, 894075), (9825, 819273), (11921, 675225), (13755, 585195), (15005, 536445), (15327, 525175), (20475, 393131), (21007, 383175), (22925, 351117), (25545, 315105), (27009, 298025), (29475, 273091), (35763, 225075), (39013, 206325), (41265, 195065), (42575, 189063), (45015, 178815), (59605, 135045), (63021, 127725), (68775, 117039), (75025, 107289), (76635, 105035)]