18386464750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{3019}}^1$

素因数の和:4486

約数の個数: 64

約数和(自身を含む): 36481648320

約数和(自身を除く): 18095183570

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 1433, 2125, 2866, 3019, 4250, 6038, 7165, 14330, 15095, 24361, 30190, 35825, 48722, 51323, 71650, 75475, 102646, 121805, 150950, 179125, 243610, 256615, 358250, 377375, 513230, 609025, 754750, 1218050, 1283075, 2566150, 3045125, 4326227, 6090250, 6415375, 8652454, 12830750, 21631135, 43262270, 73545859, 108155675, 147091718, 216311350, 367729295, 540778375, 735458590, 1081556750, 1838646475, 3677292950, 9193232375, 18386464750]

約数ペア:

[(1, 18386464750), (2, 9193232375), (5, 3677292950), (10, 1838646475), (17, 1081556750), (25, 735458590), (34, 540778375), (50, 367729295), (85, 216311350), (125, 147091718), (170, 108155675), (250, 73545859), (425, 43262270), (850, 21631135), (1433, 12830750), (2125, 8652454), (2866, 6415375), (3019, 6090250), (4250, 4326227), (6038, 3045125), (7165, 2566150), (14330, 1283075), (15095, 1218050), (24361, 754750), (30190, 609025), (35825, 513230), (48722, 377375), (51323, 358250), (71650, 256615), (75475, 243610), (102646, 179125), (121805, 150950)]