26000411360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{301489}}^1$

素因数の和:301529

約数の個数: 144

約数和(自身を含む): 77950842480

約数和(自身を除く): 51950431120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2464, 2695, 3080, 3920, 4312, 5390, 6160, 7840, 8624, 10780, 12320, 17248, 21560, 43120, 86240, 301489, 602978, 1205956, 1507445, 2110423, 2411912, 3014890, 3316379, 4220846, 4823824, 6029780, 6632758, 8441692, 9647648, 10552115, 12059560, 13265516, 14772961, 16581895, 16883384, 21104230, 23214653, 24119120, 26531032, 29545922, 33163790, 33766768, 42208460, 46429306, 48238240, 53062064, 59091844, 66327580, 67533536, 73864805, 84416920, 92858612, 106124128, 116073265, 118183688, 132655160, 147729610, 162502571, 168833840, 185717224, 232146530, 236367376, 265310320, 295459220, 325005142, 337667680, 371434448, 464293060, 472734752, 530620640, 590918440, 650010284, 742868896, 812512855, 928586120, 1181836880, 1300020568, 1625025710, 1857172240, 2363673760, 2600041136, 3250051420, 3714344480, 5200082272, 6500102840, 13000205680, 26000411360]

約数ペア:

[(1, 26000411360), (2, 13000205680), (4, 6500102840), (5, 5200082272), (7, 3714344480), (8, 3250051420), (10, 2600041136), (11, 2363673760), (14, 1857172240), (16, 1625025710), (20, 1300020568), (22, 1181836880), (28, 928586120), (32, 812512855), (35, 742868896), (40, 650010284), (44, 590918440), (49, 530620640), (55, 472734752), (56, 464293060), (70, 371434448), (77, 337667680), (80, 325005142), (88, 295459220), (98, 265310320), (110, 236367376), (112, 232146530), (140, 185717224), (154, 168833840), (160, 162502571), (176, 147729610), (196, 132655160), (220, 118183688), (224, 116073265), (245, 106124128), (280, 92858612), (308, 84416920), (352, 73864805), (385, 67533536), (392, 66327580), (440, 59091844), (490, 53062064), (539, 48238240), (560, 46429306), (616, 42208460), (770, 33766768), (784, 33163790), (880, 29545922), (980, 26531032), (1078, 24119120), (1120, 23214653), (1232, 21104230), (1540, 16883384), (1568, 16581895), (1760, 14772961), (1960, 13265516), (2156, 12059560), (2464, 10552115), (2695, 9647648), (3080, 8441692), (3920, 6632758), (4312, 6029780), (5390, 4823824), (6160, 4220846), (7840, 3316379), (8624, 3014890), (10780, 2411912), (12320, 2110423), (17248, 1507445), (21560, 1205956), (43120, 602978), (86240, 301489)]