2777342256

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{54949}}^1$

素因数の和:54985

約数の個数: 120

約数和(自身を含む): 8680781200

約数和(自身を除く): 5903438944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 25272, 50544, 54949, 109898, 164847, 219796, 329694, 439592, 494541, 659388, 714337, 879184, 989082, 1318776, 1428674, 1483623, 1978164, 2143011, 2637552, 2857348, 2967246, 3956328, 4286022, 4450869, 5714696, 5934492, 6429033, 7912656, 8572044, 8901738, 11429392, 11868984, 12858066, 13352607, 17144088, 17803476, 19287099, 23737968, 25716132, 26705214, 34288176, 35606952, 38574198, 51432264, 53410428, 57861297, 71213904, 77148396, 102864528, 106820856, 115722594, 154296792, 173583891, 213641712, 231445188, 308593584, 347167782, 462890376, 694335564, 925780752, 1388671128, 2777342256]

約数ペア:

[(1, 2777342256), (2, 1388671128), (3, 925780752), (4, 694335564), (6, 462890376), (8, 347167782), (9, 308593584), (12, 231445188), (13, 213641712), (16, 173583891), (18, 154296792), (24, 115722594), (26, 106820856), (27, 102864528), (36, 77148396), (39, 71213904), (48, 57861297), (52, 53410428), (54, 51432264), (72, 38574198), (78, 35606952), (81, 34288176), (104, 26705214), (108, 25716132), (117, 23737968), (144, 19287099), (156, 17803476), (162, 17144088), (208, 13352607), (216, 12858066), (234, 11868984), (243, 11429392), (312, 8901738), (324, 8572044), (351, 7912656), (432, 6429033), (468, 5934492), (486, 5714696), (624, 4450869), (648, 4286022), (702, 3956328), (936, 2967246), (972, 2857348), (1053, 2637552), (1296, 2143011), (1404, 1978164), (1872, 1483623), (1944, 1428674), (2106, 1318776), (2808, 989082), (3159, 879184), (3888, 714337), (4212, 659388), (5616, 494541), (6318, 439592), (8424, 329694), (12636, 219796), (16848, 164847), (25272, 109898), (50544, 54949)]