90455024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 201415680

約数和(自身を除く): 110960656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 59, 62, 88, 118, 124, 176, 236, 248, 281, 341, 472, 496, 562, 649, 682, 944, 1124, 1298, 1364, 1829, 2248, 2596, 2728, 3091, 3658, 4496, 5192, 5456, 6182, 7316, 8711, 10384, 12364, 14632, 16579, 17422, 20119, 24728, 29264, 33158, 34844, 40238, 49456, 66316, 69688, 80476, 95821, 132632, 139376, 160952, 182369, 191642, 265264, 321904, 364738, 383284, 513949, 729476, 766568, 1027898, 1458952, 1533136, 2055796, 2917904, 4111592, 5653439, 8223184, 11306878, 22613756, 45227512, 90455024]

約数ペア:

[(1, 90455024), (2, 45227512), (4, 22613756), (8, 11306878), (11, 8223184), (16, 5653439), (22, 4111592), (31, 2917904), (44, 2055796), (59, 1533136), (62, 1458952), (88, 1027898), (118, 766568), (124, 729476), (176, 513949), (236, 383284), (248, 364738), (281, 321904), (341, 265264), (472, 191642), (496, 182369), (562, 160952), (649, 139376), (682, 132632), (944, 95821), (1124, 80476), (1298, 69688), (1364, 66316), (1829, 49456), (2248, 40238), (2596, 34844), (2728, 33158), (3091, 29264), (3658, 24728), (4496, 20119), (5192, 17422), (5456, 16579), (6182, 14632), (7316, 12364), (8711, 10384)]