4906249950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{18041}}^1$

素因数の和:18107

約数の個数: 144

約数和(自身を含む): 14537377584

約数和(自身を除く): 9631127634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 49, 50, 70, 74, 75, 98, 105, 111, 147, 150, 175, 185, 210, 222, 245, 259, 294, 350, 370, 490, 518, 525, 555, 735, 777, 925, 1050, 1110, 1225, 1295, 1470, 1554, 1813, 1850, 2450, 2590, 2775, 3626, 3675, 3885, 5439, 5550, 6475, 7350, 7770, 9065, 10878, 12950, 18041, 18130, 19425, 27195, 36082, 38850, 45325, 54123, 54390, 90205, 90650, 108246, 126287, 135975, 180410, 252574, 270615, 271950, 378861, 451025, 541230, 631435, 667517, 757722, 884009, 902050, 1262870, 1335034, 1353075, 1768018, 1894305, 2002551, 2652027, 2706150, 3157175, 3337585, 3788610, 4005102, 4420045, 4672619, 5304054, 6314350, 6675170, 8840090, 9345238, 9471525, 10012755, 13260135, 14017857, 16687925, 18943050, 20025510, 22100225, 23363095, 26520270, 28035714, 32708333, 33375850, 44200450, 46726190, 50063775, 65416666, 66300675, 70089285, 98124999, 100127550, 116815475, 132601350, 140178570, 163541665, 196249998, 233630950, 327083330, 350446425, 490624995, 700892850, 817708325, 981249990, 1635416650, 2453124975, 4906249950]

約数ペア:

[(1, 4906249950), (2, 2453124975), (3, 1635416650), (5, 981249990), (6, 817708325), (7, 700892850), (10, 490624995), (14, 350446425), (15, 327083330), (21, 233630950), (25, 196249998), (30, 163541665), (35, 140178570), (37, 132601350), (42, 116815475), (49, 100127550), (50, 98124999), (70, 70089285), (74, 66300675), (75, 65416666), (98, 50063775), (105, 46726190), (111, 44200450), (147, 33375850), (150, 32708333), (175, 28035714), (185, 26520270), (210, 23363095), (222, 22100225), (245, 20025510), (259, 18943050), (294, 16687925), (350, 14017857), (370, 13260135), (490, 10012755), (518, 9471525), (525, 9345238), (555, 8840090), (735, 6675170), (777, 6314350), (925, 5304054), (1050, 4672619), (1110, 4420045), (1225, 4005102), (1295, 3788610), (1470, 3337585), (1554, 3157175), (1813, 2706150), (1850, 2652027), (2450, 2002551), (2590, 1894305), (2775, 1768018), (3626, 1353075), (3675, 1335034), (3885, 1262870), (5439, 902050), (5550, 884009), (6475, 757722), (7350, 667517), (7770, 631435), (9065, 541230), (10878, 451025), (12950, 378861), (18041, 271950), (18130, 270615), (19425, 252574), (27195, 180410), (36082, 135975), (38850, 126287), (45325, 108246), (54123, 90650), (54390, 90205)]