2227148000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1083

約数の個数: 288

約数和(自身を含む): 6950911968

約数和(自身を除く): 4723763968

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 125, 140, 154, 160, 175, 176, 196, 200, 220, 224, 245, 250, 275, 280, 308, 350, 352, 385, 392, 400, 440, 490, 500, 539, 550, 560, 616, 700, 770, 784, 800, 875, 880, 980, 1000, 1033, 1078, 1100, 1120, 1225, 1232, 1375, 1400, 1540, 1568, 1750, 1760, 1925, 1960, 2000, 2066, 2156, 2200, 2450, 2464, 2695, 2750, 2800, 3080, 3500, 3850, 3920, 4000, 4132, 4312, 4400, 4900, 5165, 5390, 5500, 5600, 6125, 6160, 7000, 7231, 7700, 7840, 8264, 8624, 8800, 9625, 9800, 10330, 10780, 11000, 11363, 12250, 12320, 13475, 14000, 14462, 15400, 16528, 17248, 19250, 19600, 20660, 21560, 22000, 22726, 24500, 25825, 26950, 28000, 28924, 30800, 33056, 36155, 38500, 39200, 41320, 43120, 44000, 45452, 49000, 50617, 51650, 53900, 56815, 57848, 61600, 67375, 72310, 77000, 79541, 82640, 86240, 90904, 98000, 101234, 103300, 107800, 113630, 115696, 129125, 134750, 144620, 154000, 159082, 165280, 180775, 181808, 196000, 202468, 206600, 215600, 227260, 231392, 253085, 258250, 269500, 284075, 289240, 308000, 318164, 361550, 363616, 397705, 404936, 413200, 431200, 454520, 506170, 516500, 539000, 556787, 568150, 578480, 636328, 723100, 795410, 809872, 826400, 903875, 909040, 1012340, 1033000, 1078000, 1113574, 1136300, 1156960, 1265425, 1272656, 1420375, 1446200, 1590820, 1619744, 1807750, 1818080, 1988525, 2024680, 2066000, 2156000, 2227148, 2272600, 2530850, 2545312, 2783935, 2840750, 2892400, 3181640, 3615500, 3977050, 4049360, 4132000, 4454296, 4545200, 5061700, 5567870, 5681500, 5784800, 6327125, 6363280, 7231000, 7954100, 8098720, 8908592, 9090400, 9942625, 10123400, 11135740, 11363000, 12654250, 12726560, 13919675, 14462000, 15908200, 17817184, 19885250, 20246800, 22271480, 22726000, 25308500, 27839350, 28924000, 31816400, 39770500, 40493600, 44542960, 45452000, 50617000, 55678700, 63632800, 69598375, 79541000, 89085920, 101234000, 111357400, 139196750, 159082000, 202468000, 222714800, 278393500, 318164000, 445429600, 556787000, 1113574000, 2227148000]

約数ペア:

[(1, 2227148000), (2, 1113574000), (4, 556787000), (5, 445429600), (7, 318164000), (8, 278393500), (10, 222714800), (11, 202468000), (14, 159082000), (16, 139196750), (20, 111357400), (22, 101234000), (25, 89085920), (28, 79541000), (32, 69598375), (35, 63632800), (40, 55678700), (44, 50617000), (49, 45452000), (50, 44542960), (55, 40493600), (56, 39770500), (70, 31816400), (77, 28924000), (80, 27839350), (88, 25308500), (98, 22726000), (100, 22271480), (110, 20246800), (112, 19885250), (125, 17817184), (140, 15908200), (154, 14462000), (160, 13919675), (175, 12726560), (176, 12654250), (196, 11363000), (200, 11135740), (220, 10123400), (224, 9942625), (245, 9090400), (250, 8908592), (275, 8098720), (280, 7954100), (308, 7231000), (350, 6363280), (352, 6327125), (385, 5784800), (392, 5681500), (400, 5567870), (440, 5061700), (490, 4545200), (500, 4454296), (539, 4132000), (550, 4049360), (560, 3977050), (616, 3615500), (700, 3181640), (770, 2892400), (784, 2840750), (800, 2783935), (875, 2545312), (880, 2530850), (980, 2272600), (1000, 2227148), (1033, 2156000), (1078, 2066000), (1100, 2024680), (1120, 1988525), (1225, 1818080), (1232, 1807750), (1375, 1619744), (1400, 1590820), (1540, 1446200), (1568, 1420375), (1750, 1272656), (1760, 1265425), (1925, 1156960), (1960, 1136300), (2000, 1113574), (2066, 1078000), (2156, 1033000), (2200, 1012340), (2450, 909040), (2464, 903875), (2695, 826400), (2750, 809872), (2800, 795410), (3080, 723100), (3500, 636328), (3850, 578480), (3920, 568150), (4000, 556787), (4132, 539000), (4312, 516500), (4400, 506170), (4900, 454520), (5165, 431200), (5390, 413200), (5500, 404936), (5600, 397705), (6125, 363616), (6160, 361550), (7000, 318164), (7231, 308000), (7700, 289240), (7840, 284075), (8264, 269500), (8624, 258250), (8800, 253085), (9625, 231392), (9800, 227260), (10330, 215600), (10780, 206600), (11000, 202468), (11363, 196000), (12250, 181808), (12320, 180775), (13475, 165280), (14000, 159082), (14462, 154000), (15400, 144620), (16528, 134750), (17248, 129125), (19250, 115696), (19600, 113630), (20660, 107800), (21560, 103300), (22000, 101234), (22726, 98000), (24500, 90904), (25825, 86240), (26950, 82640), (28000, 79541), (28924, 77000), (30800, 72310), (33056, 67375), (36155, 61600), (38500, 57848), (39200, 56815), (41320, 53900), (43120, 51650), (44000, 50617), (45452, 49000)]