1905225408

素因数分解:

$2^6\times 3^3\times {\mathrm{331}}^1\times {\mathrm{3331}}^1$

素因数の和:3683

約数の個数: 112

約数和(自身を含む): 5619617920

約数和(自身を除く): 3714392512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 331, 432, 576, 662, 864, 993, 1324, 1728, 1986, 2648, 2979, 3331, 3972, 5296, 5958, 6662, 7944, 8937, 9993, 10592, 11916, 13324, 15888, 17874, 19986, 21184, 23832, 26648, 29979, 31776, 35748, 39972, 47664, 53296, 59958, 63552, 71496, 79944, 89937, 95328, 106592, 119916, 142992, 159888, 179874, 190656, 213184, 239832, 285984, 319776, 359748, 479664, 571968, 639552, 719496, 959328, 1102561, 1438992, 1918656, 2205122, 2877984, 3307683, 4410244, 5755968, 6615366, 8820488, 9923049, 13230732, 17640976, 19846098, 26461464, 29769147, 35281952, 39692196, 52922928, 59538294, 70563904, 79384392, 105845856, 119076588, 158768784, 211691712, 238153176, 317537568, 476306352, 635075136, 952612704, 1905225408]

約数ペア:

[(1, 1905225408), (2, 952612704), (3, 635075136), (4, 476306352), (6, 317537568), (8, 238153176), (9, 211691712), (12, 158768784), (16, 119076588), (18, 105845856), (24, 79384392), (27, 70563904), (32, 59538294), (36, 52922928), (48, 39692196), (54, 35281952), (64, 29769147), (72, 26461464), (96, 19846098), (108, 17640976), (144, 13230732), (192, 9923049), (216, 8820488), (288, 6615366), (331, 5755968), (432, 4410244), (576, 3307683), (662, 2877984), (864, 2205122), (993, 1918656), (1324, 1438992), (1728, 1102561), (1986, 959328), (2648, 719496), (2979, 639552), (3331, 571968), (3972, 479664), (5296, 359748), (5958, 319776), (6662, 285984), (7944, 239832), (8937, 213184), (9993, 190656), (10592, 179874), (11916, 159888), (13324, 142992), (15888, 119916), (17874, 106592), (19986, 95328), (21184, 89937), (23832, 79944), (26648, 71496), (29979, 63552), (31776, 59958), (35748, 53296), (39972, 47664)]