458425926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 128

約数和(自身を含む): 1234575360

約数和(自身を除く): 776149434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 67, 69, 126, 134, 138, 161, 189, 201, 207, 322, 378, 402, 414, 469, 483, 603, 621, 787, 938, 966, 1206, 1242, 1407, 1449, 1541, 1574, 1809, 2361, 2814, 2898, 3082, 3618, 4221, 4347, 4623, 4722, 5509, 7083, 8442, 8694, 9246, 10787, 11018, 12663, 13869, 14166, 16527, 18101, 21249, 21574, 25326, 27738, 32361, 33054, 36202, 41607, 42498, 49581, 52729, 54303, 64722, 83214, 97083, 99162, 105458, 108606, 126707, 148743, 158187, 162909, 194166, 253414, 291249, 297486, 316374, 325818, 369103, 380121, 474561, 488727, 582498, 738206, 760242, 949122, 977454, 1107309, 1140363, 1212767, 1423683, 2214618, 2280726, 2425534, 2847366, 3321927, 3421089, 3638301, 6643854, 6842178, 7276602, 8489369, 9965781, 10914903, 16978738, 19931562, 21829806, 25468107, 32744709, 50936214, 65489418, 76404321, 152808642, 229212963, 458425926]

約数ペア:

[(1, 458425926), (2, 229212963), (3, 152808642), (6, 76404321), (7, 65489418), (9, 50936214), (14, 32744709), (18, 25468107), (21, 21829806), (23, 19931562), (27, 16978738), (42, 10914903), (46, 9965781), (54, 8489369), (63, 7276602), (67, 6842178), (69, 6643854), (126, 3638301), (134, 3421089), (138, 3321927), (161, 2847366), (189, 2425534), (201, 2280726), (207, 2214618), (322, 1423683), (378, 1212767), (402, 1140363), (414, 1107309), (469, 977454), (483, 949122), (603, 760242), (621, 738206), (787, 582498), (938, 488727), (966, 474561), (1206, 380121), (1242, 369103), (1407, 325818), (1449, 316374), (1541, 297486), (1574, 291249), (1809, 253414), (2361, 194166), (2814, 162909), (2898, 158187), (3082, 148743), (3618, 126707), (4221, 108606), (4347, 105458), (4623, 99162), (4722, 97083), (5509, 83214), (7083, 64722), (8442, 54303), (8694, 52729), (9246, 49581), (10787, 42498), (11018, 41607), (12663, 36202), (13869, 33054), (14166, 32361), (16527, 27738), (18101, 25326), (21249, 21574)]