26026000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:67

約数の個数: 240

約数和(自身を含む): 84958848

約数和(自身を除く): 58932848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 125, 130, 140, 143, 154, 169, 175, 176, 182, 200, 208, 220, 250, 260, 275, 280, 286, 308, 325, 338, 350, 364, 385, 400, 440, 455, 500, 520, 550, 560, 572, 616, 650, 676, 700, 715, 728, 770, 845, 875, 880, 910, 1000, 1001, 1040, 1100, 1144, 1183, 1232, 1300, 1352, 1375, 1400, 1430, 1456, 1540, 1625, 1690, 1750, 1820, 1859, 1925, 2000, 2002, 2200, 2275, 2288, 2366, 2600, 2704, 2750, 2800, 2860, 3080, 3250, 3380, 3500, 3575, 3640, 3718, 3850, 4004, 4225, 4400, 4550, 4732, 5005, 5200, 5500, 5720, 5915, 6160, 6500, 6760, 7000, 7150, 7280, 7436, 7700, 8008, 8450, 9100, 9295, 9464, 9625, 10010, 11000, 11375, 11440, 11830, 13000, 13013, 13520, 14000, 14300, 14872, 15400, 16016, 16900, 17875, 18200, 18590, 18928, 19250, 20020, 21125, 22000, 22750, 23660, 25025, 26000, 26026, 28600, 29575, 29744, 30800, 33800, 35750, 36400, 37180, 38500, 40040, 42250, 45500, 46475, 47320, 50050, 52052, 57200, 59150, 65065, 67600, 71500, 74360, 77000, 80080, 84500, 91000, 92950, 94640, 100100, 104104, 118300, 125125, 130130, 143000, 147875, 148720, 154000, 169000, 182000, 185900, 200200, 208208, 232375, 236600, 250250, 260260, 286000, 295750, 325325, 338000, 371800, 400400, 464750, 473200, 500500, 520520, 591500, 650650, 743600, 929500, 1001000, 1041040, 1183000, 1301300, 1626625, 1859000, 2002000, 2366000, 2602600, 3253250, 3718000, 5205200, 6506500, 13013000, 26026000]

約数ペア:

[(1, 26026000), (2, 13013000), (4, 6506500), (5, 5205200), (7, 3718000), (8, 3253250), (10, 2602600), (11, 2366000), (13, 2002000), (14, 1859000), (16, 1626625), (20, 1301300), (22, 1183000), (25, 1041040), (26, 1001000), (28, 929500), (35, 743600), (40, 650650), (44, 591500), (50, 520520), (52, 500500), (55, 473200), (56, 464750), (65, 400400), (70, 371800), (77, 338000), (80, 325325), (88, 295750), (91, 286000), (100, 260260), (104, 250250), (110, 236600), (112, 232375), (125, 208208), (130, 200200), (140, 185900), (143, 182000), (154, 169000), (169, 154000), (175, 148720), (176, 147875), (182, 143000), (200, 130130), (208, 125125), (220, 118300), (250, 104104), (260, 100100), (275, 94640), (280, 92950), (286, 91000), (308, 84500), (325, 80080), (338, 77000), (350, 74360), (364, 71500), (385, 67600), (400, 65065), (440, 59150), (455, 57200), (500, 52052), (520, 50050), (550, 47320), (560, 46475), (572, 45500), (616, 42250), (650, 40040), (676, 38500), (700, 37180), (715, 36400), (728, 35750), (770, 33800), (845, 30800), (875, 29744), (880, 29575), (910, 28600), (1000, 26026), (1001, 26000), (1040, 25025), (1100, 23660), (1144, 22750), (1183, 22000), (1232, 21125), (1300, 20020), (1352, 19250), (1375, 18928), (1400, 18590), (1430, 18200), (1456, 17875), (1540, 16900), (1625, 16016), (1690, 15400), (1750, 14872), (1820, 14300), (1859, 14000), (1925, 13520), (2000, 13013), (2002, 13000), (2200, 11830), (2275, 11440), (2288, 11375), (2366, 11000), (2600, 10010), (2704, 9625), (2750, 9464), (2800, 9295), (2860, 9100), (3080, 8450), (3250, 8008), (3380, 7700), (3500, 7436), (3575, 7280), (3640, 7150), (3718, 7000), (3850, 6760), (4004, 6500), (4225, 6160), (4400, 5915), (4550, 5720), (4732, 5500), (5005, 5200)]