16369898685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 33646233600

約数和(自身を除く): 17276334915

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 49, 57, 83, 87, 95, 105, 133, 145, 147, 203, 245, 249, 285, 399, 415, 435, 487, 551, 581, 609, 665, 735, 931, 1015, 1245, 1421, 1461, 1577, 1653, 1743, 1995, 2407, 2435, 2755, 2793, 2905, 3045, 3409, 3857, 4067, 4263, 4655, 4731, 7105, 7221, 7305, 7885, 8265, 8715, 9253, 10227, 11039, 11571, 12035, 12201, 13965, 14123, 16849, 17045, 19285, 20335, 21315, 23655, 23863, 26999, 27759, 33117, 36105, 40421, 42369, 45733, 46265, 50547, 51135, 55195, 57855, 61005, 64771, 70615, 71589, 77273, 80997, 84245, 98861, 117943, 119315, 121263, 134995, 137199, 138795, 165585, 194313, 202105, 211845, 228665, 231819, 252735, 268337, 282947, 296583, 320131, 323855, 353829, 357945, 386365, 404985, 453397, 494305, 589715, 606315, 685995, 692027, 767999, 805011, 848841, 960393, 971565, 1159095, 1172209, 1341685, 1360191, 1414735, 1482915, 1600655, 1769145, 1878359, 1980629, 2076081, 2240917, 2266985, 2303997, 3460135, 3516627, 3839995, 4025055, 4244205, 4801965, 5375993, 5635077, 5861045, 5941887, 6722751, 6800955, 8205463, 9391795, 9903145, 10380405, 11204585, 11519985, 13148513, 16127979, 17583135, 22271971, 24616389, 26879965, 28175385, 29709435, 33613755, 37631951, 39445539, 41027315, 57438241, 65742565, 66815913, 80639895, 111359855, 112895853, 123081945, 155903797, 172314723, 188159755, 197227695, 287191205, 334079565, 467711391, 564479265, 779518985, 861573615, 1091326579, 2338556955, 3273979737, 5456632895, 16369898685]

約数ペア:

[(1, 16369898685), (3, 5456632895), (5, 3273979737), (7, 2338556955), (15, 1091326579), (19, 861573615), (21, 779518985), (29, 564479265), (35, 467711391), (49, 334079565), (57, 287191205), (83, 197227695), (87, 188159755), (95, 172314723), (105, 155903797), (133, 123081945), (145, 112895853), (147, 111359855), (203, 80639895), (245, 66815913), (249, 65742565), (285, 57438241), (399, 41027315), (415, 39445539), (435, 37631951), (487, 33613755), (551, 29709435), (581, 28175385), (609, 26879965), (665, 24616389), (735, 22271971), (931, 17583135), (1015, 16127979), (1245, 13148513), (1421, 11519985), (1461, 11204585), (1577, 10380405), (1653, 9903145), (1743, 9391795), (1995, 8205463), (2407, 6800955), (2435, 6722751), (2755, 5941887), (2793, 5861045), (2905, 5635077), (3045, 5375993), (3409, 4801965), (3857, 4244205), (4067, 4025055), (4263, 3839995), (4655, 3516627), (4731, 3460135), (7105, 2303997), (7221, 2266985), (7305, 2240917), (7885, 2076081), (8265, 1980629), (8715, 1878359), (9253, 1769145), (10227, 1600655), (11039, 1482915), (11571, 1414735), (12035, 1360191), (12201, 1341685), (13965, 1172209), (14123, 1159095), (16849, 971565), (17045, 960393), (19285, 848841), (20335, 805011), (21315, 767999), (23655, 692027), (23863, 685995), (26999, 606315), (27759, 589715), (33117, 494305), (36105, 453397), (40421, 404985), (42369, 386365), (45733, 357945), (46265, 353829), (50547, 323855), (51135, 320131), (55195, 296583), (57855, 282947), (61005, 268337), (64771, 252735), (70615, 231819), (71589, 228665), (77273, 211845), (80997, 202105), (84245, 194313), (98861, 165585), (117943, 138795), (119315, 137199), (121263, 134995)]