7015788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 20697600

約数和(自身を除く): 13681812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 263, 342, 351, 468, 494, 513, 526, 684, 702, 741, 789, 988, 1026, 1052, 1404, 1482, 1578, 2052, 2223, 2367, 2964, 3156, 3419, 4446, 4734, 4997, 6669, 6838, 7101, 8892, 9468, 9994, 10257, 13338, 13676, 14202, 14991, 19988, 20514, 26676, 28404, 29982, 30771, 41028, 44973, 59964, 61542, 64961, 89946, 92313, 123084, 129922, 134919, 179892, 184626, 194883, 259844, 269838, 369252, 389766, 539676, 584649, 779532, 1169298, 1753947, 2338596, 3507894, 7015788]

約数ペア:

[(1, 7015788), (2, 3507894), (3, 2338596), (4, 1753947), (6, 1169298), (9, 779532), (12, 584649), (13, 539676), (18, 389766), (19, 369252), (26, 269838), (27, 259844), (36, 194883), (38, 184626), (39, 179892), (52, 134919), (54, 129922), (57, 123084), (76, 92313), (78, 89946), (108, 64961), (114, 61542), (117, 59964), (156, 44973), (171, 41028), (228, 30771), (234, 29982), (247, 28404), (263, 26676), (342, 20514), (351, 19988), (468, 14991), (494, 14202), (513, 13676), (526, 13338), (684, 10257), (702, 9994), (741, 9468), (789, 8892), (988, 7101), (1026, 6838), (1052, 6669), (1404, 4997), (1482, 4734), (1578, 4446), (2052, 3419), (2223, 3156), (2367, 2964)]