2008292000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3511}}^1$

素因数の和:3560

約数の個数: 192

約数和(自身を含む): 5798677248

約数和(自身を除く): 3790385248

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 125, 130, 143, 160, 176, 200, 208, 220, 250, 260, 275, 286, 325, 352, 400, 416, 440, 500, 520, 550, 572, 650, 715, 800, 880, 1000, 1040, 1100, 1144, 1300, 1375, 1430, 1625, 1760, 2000, 2080, 2200, 2288, 2600, 2750, 2860, 3250, 3511, 3575, 4000, 4400, 4576, 5200, 5500, 5720, 6500, 7022, 7150, 8800, 10400, 11000, 11440, 13000, 14044, 14300, 17555, 17875, 22000, 22880, 26000, 28088, 28600, 35110, 35750, 38621, 44000, 45643, 52000, 56176, 57200, 70220, 71500, 77242, 87775, 91286, 112352, 114400, 140440, 143000, 154484, 175550, 182572, 193105, 228215, 280880, 286000, 308968, 351100, 365144, 386210, 438875, 456430, 502073, 561760, 572000, 617936, 702200, 730288, 772420, 877750, 912860, 965525, 1004146, 1141075, 1235872, 1404400, 1460576, 1544840, 1755500, 1825720, 1931050, 2008292, 2282150, 2510365, 2808800, 3089680, 3511000, 3651440, 3862100, 4016584, 4564300, 4827625, 5020730, 5705375, 6179360, 7022000, 7302880, 7724200, 8033168, 9128600, 9655250, 10041460, 11410750, 12551825, 14044000, 15448400, 16066336, 18257200, 19310500, 20082920, 22821500, 25103650, 30896800, 36514400, 38621000, 40165840, 45643000, 50207300, 62759125, 77242000, 80331680, 91286000, 100414600, 125518250, 154484000, 182572000, 200829200, 251036500, 401658400, 502073000, 1004146000, 2008292000]

約数ペア:

[(1, 2008292000), (2, 1004146000), (4, 502073000), (5, 401658400), (8, 251036500), (10, 200829200), (11, 182572000), (13, 154484000), (16, 125518250), (20, 100414600), (22, 91286000), (25, 80331680), (26, 77242000), (32, 62759125), (40, 50207300), (44, 45643000), (50, 40165840), (52, 38621000), (55, 36514400), (65, 30896800), (80, 25103650), (88, 22821500), (100, 20082920), (104, 19310500), (110, 18257200), (125, 16066336), (130, 15448400), (143, 14044000), (160, 12551825), (176, 11410750), (200, 10041460), (208, 9655250), (220, 9128600), (250, 8033168), (260, 7724200), (275, 7302880), (286, 7022000), (325, 6179360), (352, 5705375), (400, 5020730), (416, 4827625), (440, 4564300), (500, 4016584), (520, 3862100), (550, 3651440), (572, 3511000), (650, 3089680), (715, 2808800), (800, 2510365), (880, 2282150), (1000, 2008292), (1040, 1931050), (1100, 1825720), (1144, 1755500), (1300, 1544840), (1375, 1460576), (1430, 1404400), (1625, 1235872), (1760, 1141075), (2000, 1004146), (2080, 965525), (2200, 912860), (2288, 877750), (2600, 772420), (2750, 730288), (2860, 702200), (3250, 617936), (3511, 572000), (3575, 561760), (4000, 502073), (4400, 456430), (4576, 438875), (5200, 386210), (5500, 365144), (5720, 351100), (6500, 308968), (7022, 286000), (7150, 280880), (8800, 228215), (10400, 193105), (11000, 182572), (11440, 175550), (13000, 154484), (14044, 143000), (14300, 140440), (17555, 114400), (17875, 112352), (22000, 91286), (22880, 87775), (26000, 77242), (28088, 71500), (28600, 70220), (35110, 57200), (35750, 56176), (38621, 52000), (44000, 45643)]