8611988000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27961}}^1$

素因数の和:28004

約数の個数: 192

約数和(自身を含む): 26381811456

約数和(自身を除く): 17769823456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 160, 175, 176, 200, 220, 224, 250, 275, 280, 308, 350, 352, 385, 400, 440, 500, 550, 560, 616, 700, 770, 800, 875, 880, 1000, 1100, 1120, 1232, 1375, 1400, 1540, 1750, 1760, 1925, 2000, 2200, 2464, 2750, 2800, 3080, 3500, 3850, 4000, 4400, 5500, 5600, 6160, 7000, 7700, 8800, 9625, 11000, 12320, 14000, 15400, 19250, 22000, 27961, 28000, 30800, 38500, 44000, 55922, 61600, 77000, 111844, 139805, 154000, 195727, 223688, 279610, 307571, 308000, 391454, 447376, 559220, 615142, 699025, 782908, 894752, 978635, 1118440, 1230284, 1398050, 1537855, 1565816, 1957270, 2152997, 2236880, 2460568, 2796100, 3075710, 3131632, 3495125, 3914540, 4305994, 4473760, 4893175, 4921136, 5592200, 6151420, 6263264, 6990250, 7689275, 7829080, 8611988, 9786350, 9842272, 10764985, 11184400, 12302840, 13980500, 15378550, 15658160, 17223976, 19572700, 21529970, 22368800, 24465875, 24605680, 27961000, 30757100, 31316320, 34447952, 38446375, 39145400, 43059940, 48931750, 49211360, 53824925, 55922000, 61514200, 68895904, 76892750, 78290800, 86119880, 97863500, 107649850, 111844000, 123028400, 153785500, 156581600, 172239760, 195727000, 215299700, 246056800, 269124625, 307571000, 344479520, 391454000, 430599400, 538249250, 615142000, 782908000, 861198800, 1076498500, 1230284000, 1722397600, 2152997000, 4305994000, 8611988000]

約数ペア:

[(1, 8611988000), (2, 4305994000), (4, 2152997000), (5, 1722397600), (7, 1230284000), (8, 1076498500), (10, 861198800), (11, 782908000), (14, 615142000), (16, 538249250), (20, 430599400), (22, 391454000), (25, 344479520), (28, 307571000), (32, 269124625), (35, 246056800), (40, 215299700), (44, 195727000), (50, 172239760), (55, 156581600), (56, 153785500), (70, 123028400), (77, 111844000), (80, 107649850), (88, 97863500), (100, 86119880), (110, 78290800), (112, 76892750), (125, 68895904), (140, 61514200), (154, 55922000), (160, 53824925), (175, 49211360), (176, 48931750), (200, 43059940), (220, 39145400), (224, 38446375), (250, 34447952), (275, 31316320), (280, 30757100), (308, 27961000), (350, 24605680), (352, 24465875), (385, 22368800), (400, 21529970), (440, 19572700), (500, 17223976), (550, 15658160), (560, 15378550), (616, 13980500), (700, 12302840), (770, 11184400), (800, 10764985), (875, 9842272), (880, 9786350), (1000, 8611988), (1100, 7829080), (1120, 7689275), (1232, 6990250), (1375, 6263264), (1400, 6151420), (1540, 5592200), (1750, 4921136), (1760, 4893175), (1925, 4473760), (2000, 4305994), (2200, 3914540), (2464, 3495125), (2750, 3131632), (2800, 3075710), (3080, 2796100), (3500, 2460568), (3850, 2236880), (4000, 2152997), (4400, 1957270), (5500, 1565816), (5600, 1537855), (6160, 1398050), (7000, 1230284), (7700, 1118440), (8800, 978635), (9625, 894752), (11000, 782908), (12320, 699025), (14000, 615142), (15400, 559220), (19250, 447376), (22000, 391454), (27961, 308000), (28000, 307571), (30800, 279610), (38500, 223688), (44000, 195727), (55922, 154000), (61600, 139805), (77000, 111844)]