1287086112

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{38197}}^1$

素因数の和:38232

約数の個数: 120

約数和(自身を含む): 4076566956

約数和(自身を除く): 2789480844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 38197, 76394, 114591, 152788, 229182, 305576, 343773, 458364, 496561, 611152, 687546, 916728, 993122, 1031319, 1222304, 1375092, 1489683, 1833456, 1986244, 2062638, 2750184, 2979366, 3093957, 3666912, 3972488, 4125276, 4469049, 5500368, 5958732, 6187914, 7944976, 8250552, 8938098, 11000736, 11917464, 12375828, 13407147, 15889952, 16501104, 17876196, 23834928, 24751656, 26814294, 33002208, 35752392, 40221441, 47669856, 49503312, 53628588, 71504784, 80442882, 99006624, 107257176, 143009568, 160885764, 214514352, 321771528, 429028704, 643543056, 1287086112]

約数ペア:

[(1, 1287086112), (2, 643543056), (3, 429028704), (4, 321771528), (6, 214514352), (8, 160885764), (9, 143009568), (12, 107257176), (13, 99006624), (16, 80442882), (18, 71504784), (24, 53628588), (26, 49503312), (27, 47669856), (32, 40221441), (36, 35752392), (39, 33002208), (48, 26814294), (52, 24751656), (54, 23834928), (72, 17876196), (78, 16501104), (81, 15889952), (96, 13407147), (104, 12375828), (108, 11917464), (117, 11000736), (144, 8938098), (156, 8250552), (162, 7944976), (208, 6187914), (216, 5958732), (234, 5500368), (288, 4469049), (312, 4125276), (324, 3972488), (351, 3666912), (416, 3093957), (432, 2979366), (468, 2750184), (624, 2062638), (648, 1986244), (702, 1833456), (864, 1489683), (936, 1375092), (1053, 1222304), (1248, 1031319), (1296, 993122), (1404, 916728), (1872, 687546), (2106, 611152), (2592, 496561), (2808, 458364), (3744, 343773), (4212, 305576), (5616, 229182), (8424, 152788), (11232, 114591), (16848, 76394), (33696, 38197)]